13456674

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 39480480

約数和(自身を除く): 26023806

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 49, 57, 63, 66, 73, 77, 98, 99, 114, 126, 133, 146, 147, 154, 171, 198, 209, 219, 231, 266, 294, 342, 399, 418, 438, 441, 462, 511, 539, 627, 657, 693, 798, 803, 882, 931, 1022, 1078, 1197, 1254, 1314, 1386, 1387, 1463, 1533, 1606, 1617, 1862, 1881, 2394, 2409, 2774, 2793, 2926, 3066, 3234, 3577, 3762, 4161, 4389, 4599, 4818, 4851, 5586, 5621, 7154, 7227, 8322, 8379, 8778, 9198, 9702, 9709, 10241, 10731, 11242, 12483, 13167, 14454, 15257, 16758, 16863, 19418, 20482, 21462, 24966, 26334, 29127, 30514, 30723, 32193, 33726, 39347, 45771, 50589, 58254, 61446, 64386, 67963, 78694, 87381, 91542, 92169, 101178, 106799, 118041, 135926, 137313, 174762, 184338, 203889, 213598, 236082, 274626, 320397, 354123, 407778, 611667, 640794, 708246, 747593, 961191, 1223334, 1495186, 1922382, 2242779, 4485558, 6728337, 13456674]

約数ペア:

[(1, 13456674), (2, 6728337), (3, 4485558), (6, 2242779), (7, 1922382), (9, 1495186), (11, 1223334), (14, 961191), (18, 747593), (19, 708246), (21, 640794), (22, 611667), (33, 407778), (38, 354123), (42, 320397), (49, 274626), (57, 236082), (63, 213598), (66, 203889), (73, 184338), (77, 174762), (98, 137313), (99, 135926), (114, 118041), (126, 106799), (133, 101178), (146, 92169), (147, 91542), (154, 87381), (171, 78694), (198, 67963), (209, 64386), (219, 61446), (231, 58254), (266, 50589), (294, 45771), (342, 39347), (399, 33726), (418, 32193), (438, 30723), (441, 30514), (462, 29127), (511, 26334), (539, 24966), (627, 21462), (657, 20482), (693, 19418), (798, 16863), (803, 16758), (882, 15257), (931, 14454), (1022, 13167), (1078, 12483), (1197, 11242), (1254, 10731), (1314, 10241), (1386, 9709), (1387, 9702), (1463, 9198), (1533, 8778), (1606, 8379), (1617, 8322), (1862, 7227), (1881, 7154), (2394, 5621), (2409, 5586), (2774, 4851), (2793, 4818), (2926, 4599), (3066, 4389), (3234, 4161), (3577, 3762)]