73890776

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2333}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 143681040

約数和(自身を除く): 69790264

約数列:

[1, 2, 4, 8, 37, 74, 107, 148, 214, 296, 428, 856, 2333, 3959, 4666, 7918, 9332, 15836, 18664, 31672, 86321, 172642, 249631, 345284, 499262, 690568, 998524, 1997048, 9236347, 18472694, 36945388, 73890776]

約数ペア:

[(1, 73890776), (2, 36945388), (4, 18472694), (8, 9236347), (37, 1997048), (74, 998524), (107, 690568), (148, 499262), (214, 345284), (296, 249631), (428, 172642), (856, 86321), (2333, 31672), (3959, 18664), (4666, 15836), (7918, 9332)]