64999942

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5153}}^1$

素因数の和:5232

約数の個数: 32

約数和(自身を含む): 120232512

約数和(自身を除く): 55232570

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 5153, 6307, 10306, 12614, 36071, 72142, 87601, 175202, 273109, 546218, 613207, 1226414, 1911763, 3823526, 4642853, 9285706, 32499971, 64999942]

約数ペア:

[(1, 64999942), (2, 32499971), (7, 9285706), (14, 4642853), (17, 3823526), (34, 1911763), (53, 1226414), (106, 613207), (119, 546218), (238, 273109), (371, 175202), (742, 87601), (901, 72142), (1802, 36071), (5153, 12614), (6307, 10306)]