77641096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20177}}^1$

素因数の和:20233

約数の個数: 32

約数和(自身を含む): 161020440

約数和(自身を除く): 83379344

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 20177, 40354, 80708, 161416, 262301, 524602, 746549, 1049204, 1493098, 2098408, 2986196, 5972392, 9705137, 19410274, 38820548, 77641096]

約数ペア:

[(1, 77641096), (2, 38820548), (4, 19410274), (8, 9705137), (13, 5972392), (26, 2986196), (37, 2098408), (52, 1493098), (74, 1049204), (104, 746549), (148, 524602), (296, 262301), (481, 161416), (962, 80708), (1924, 40354), (3848, 20177)]