61161912

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2129}}^1$

素因数の和:2170

約数の個数: 128

約数和(自身を含む): 204480000

約数和(自身を除く): 143318088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2129, 2394, 3192, 3591, 4104, 4258, 4788, 6387, 7182, 8516, 9576, 12774, 14364, 14903, 17032, 19161, 25548, 28728, 29806, 38322, 40451, 44709, 51096, 57483, 59612, 76644, 80902, 89418, 114966, 119224, 121353, 134127, 153288, 161804, 178836, 229932, 242706, 268254, 283157, 323608, 357672, 364059, 402381, 459864, 485412, 536508, 566314, 728118, 804762, 849471, 970824, 1073016, 1092177, 1132628, 1456236, 1609524, 1698942, 2184354, 2265256, 2548413, 2912472, 3219048, 3397884, 4368708, 5096826, 6795768, 7645239, 8737416, 10193652, 15290478, 20387304, 30580956, 61161912]

約数ペア:

[(1, 61161912), (2, 30580956), (3, 20387304), (4, 15290478), (6, 10193652), (7, 8737416), (8, 7645239), (9, 6795768), (12, 5096826), (14, 4368708), (18, 3397884), (19, 3219048), (21, 2912472), (24, 2548413), (27, 2265256), (28, 2184354), (36, 1698942), (38, 1609524), (42, 1456236), (54, 1132628), (56, 1092177), (57, 1073016), (63, 970824), (72, 849471), (76, 804762), (84, 728118), (108, 566314), (114, 536508), (126, 485412), (133, 459864), (152, 402381), (168, 364059), (171, 357672), (189, 323608), (216, 283157), (228, 268254), (252, 242706), (266, 229932), (342, 178836), (378, 161804), (399, 153288), (456, 134127), (504, 121353), (513, 119224), (532, 114966), (684, 89418), (756, 80902), (798, 76644), (1026, 59612), (1064, 57483), (1197, 51096), (1368, 44709), (1512, 40451), (1596, 38322), (2052, 29806), (2129, 28728), (2394, 25548), (3192, 19161), (3591, 17032), (4104, 14903), (4258, 14364), (4788, 12774), (6387, 9576), (7182, 8516)]