61568892

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 209139840

約数和(自身を除く): 147570948

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 49, 57, 63, 66, 76, 77, 84, 98, 99, 114, 126, 132, 133, 147, 154, 167, 171, 196, 198, 209, 228, 231, 252, 266, 294, 308, 334, 342, 396, 399, 418, 441, 462, 501, 532, 539, 588, 627, 668, 684, 693, 798, 836, 882, 924, 931, 1002, 1078, 1169, 1197, 1254, 1386, 1463, 1503, 1596, 1617, 1764, 1837, 1862, 1881, 2004, 2156, 2338, 2394, 2508, 2772, 2793, 2926, 3006, 3173, 3234, 3507, 3674, 3724, 3762, 4389, 4676, 4788, 4851, 5511, 5586, 5852, 6012, 6346, 6468, 7014, 7348, 7524, 8183, 8379, 8778, 9519, 9702, 10241, 10521, 11022, 11172, 12692, 12859, 13167, 14028, 16366, 16533, 16758, 17556, 19038, 19404, 20482, 21042, 22044, 22211, 24549, 25718, 26334, 28557, 30723, 32732, 33066, 33516, 34903, 38076, 38577, 40964, 42084, 44422, 49098, 51436, 52668, 57114, 61446, 66132, 66633, 69806, 73647, 77154, 88844, 90013, 92169, 98196, 104709, 114228, 115731, 122892, 133266, 139612, 147294, 154308, 155477, 180026, 184338, 199899, 209418, 231462, 244321, 266532, 270039, 294588, 310954, 314127, 360052, 368676, 399798, 418836, 462924, 466431, 488642, 540078, 621908, 628254, 732963, 799596, 810117, 932862, 977284, 1080156, 1256508, 1399293, 1465926, 1620234, 1710247, 1865724, 2198889, 2798586, 2931852, 3240468, 3420494, 4397778, 5130741, 5597172, 6840988, 8795556, 10261482, 15392223, 20522964, 30784446, 61568892]

約数ペア:

[(1, 61568892), (2, 30784446), (3, 20522964), (4, 15392223), (6, 10261482), (7, 8795556), (9, 6840988), (11, 5597172), (12, 5130741), (14, 4397778), (18, 3420494), (19, 3240468), (21, 2931852), (22, 2798586), (28, 2198889), (33, 1865724), (36, 1710247), (38, 1620234), (42, 1465926), (44, 1399293), (49, 1256508), (57, 1080156), (63, 977284), (66, 932862), (76, 810117), (77, 799596), (84, 732963), (98, 628254), (99, 621908), (114, 540078), (126, 488642), (132, 466431), (133, 462924), (147, 418836), (154, 399798), (167, 368676), (171, 360052), (196, 314127), (198, 310954), (209, 294588), (228, 270039), (231, 266532), (252, 244321), (266, 231462), (294, 209418), (308, 199899), (334, 184338), (342, 180026), (396, 155477), (399, 154308), (418, 147294), (441, 139612), (462, 133266), (501, 122892), (532, 115731), (539, 114228), (588, 104709), (627, 98196), (668, 92169), (684, 90013), (693, 88844), (798, 77154), (836, 73647), (882, 69806), (924, 66633), (931, 66132), (1002, 61446), (1078, 57114), (1169, 52668), (1197, 51436), (1254, 49098), (1386, 44422), (1463, 42084), (1503, 40964), (1596, 38577), (1617, 38076), (1764, 34903), (1837, 33516), (1862, 33066), (1881, 32732), (2004, 30723), (2156, 28557), (2338, 26334), (2394, 25718), (2508, 24549), (2772, 22211), (2793, 22044), (2926, 21042), (3006, 20482), (3173, 19404), (3234, 19038), (3507, 17556), (3674, 16758), (3724, 16533), (3762, 16366), (4389, 14028), (4676, 13167), (4788, 12859), (4851, 12692), (5511, 11172), (5586, 11022), (5852, 10521), (6012, 10241), (6346, 9702), (6468, 9519), (7014, 8778), (7348, 8379), (7524, 8183)]