74845394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 124467840

約数和(自身を除く): 49622446

約数列:

[1, 2, 13, 26, 59, 97, 118, 194, 503, 767, 1006, 1261, 1534, 2522, 5723, 6539, 11446, 13078, 29677, 48791, 59354, 74399, 97582, 148798, 385801, 634283, 771602, 1268566, 2878669, 5757338, 37422697, 74845394]

約数ペア:

[(1, 74845394), (2, 37422697), (13, 5757338), (26, 2878669), (59, 1268566), (97, 771602), (118, 634283), (194, 385801), (503, 148798), (767, 97582), (1006, 74399), (1261, 59354), (1534, 48791), (2522, 29677), (5723, 13078), (6539, 11446)]