74731398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{26557}}^1$

素因数の和:26636

約数の個数: 32

約数和(自身を含む): 173370624

約数和(自身を除く): 98639226

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 26557, 53114, 79671, 159342, 185899, 371798, 557697, 1115394, 1779319, 3558638, 5337957, 10675914, 12455233, 24910466, 37365699, 74731398]

約数ペア:

[(1, 74731398), (2, 37365699), (3, 24910466), (6, 12455233), (7, 10675914), (14, 5337957), (21, 3558638), (42, 1779319), (67, 1115394), (134, 557697), (201, 371798), (402, 185899), (469, 159342), (938, 79671), (1407, 53114), (2814, 26557)]