45649428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 118423200

約数和(自身を除く): 72773772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 149, 211, 242, 298, 363, 422, 447, 484, 596, 633, 726, 844, 894, 1266, 1452, 1639, 1788, 2321, 2532, 3278, 4642, 4917, 6556, 6963, 9284, 9834, 13926, 18029, 19668, 25531, 27852, 31439, 36058, 51062, 54087, 62878, 72116, 76593, 94317, 102124, 108174, 125756, 153186, 188634, 216348, 306372, 345829, 377268, 691658, 1037487, 1383316, 2074974, 3804119, 4149948, 7608238, 11412357, 15216476, 22824714, 45649428]

約数ペア:

[(1, 45649428), (2, 22824714), (3, 15216476), (4, 11412357), (6, 7608238), (11, 4149948), (12, 3804119), (22, 2074974), (33, 1383316), (44, 1037487), (66, 691658), (121, 377268), (132, 345829), (149, 306372), (211, 216348), (242, 188634), (298, 153186), (363, 125756), (422, 108174), (447, 102124), (484, 94317), (596, 76593), (633, 72116), (726, 62878), (844, 54087), (894, 51062), (1266, 36058), (1452, 31439), (1639, 27852), (1788, 25531), (2321, 19668), (2532, 18029), (3278, 13926), (4642, 9834), (4917, 9284), (6556, 6963)]