74671930

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 137634048

約数和(自身を除く): 62962118

約数列:

[1, 2, 5, 10, 61, 122, 163, 305, 326, 610, 751, 815, 1502, 1630, 3755, 7510, 9943, 19886, 45811, 49715, 91622, 99430, 122413, 229055, 244826, 458110, 612065, 1224130, 7467193, 14934386, 37335965, 74671930]

約数ペア:

[(1, 74671930), (2, 37335965), (5, 14934386), (10, 7467193), (61, 1224130), (122, 612065), (163, 458110), (305, 244826), (326, 229055), (610, 122413), (751, 99430), (815, 91622), (1502, 49715), (1630, 45811), (3755, 19886), (7510, 9943)]