67639242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 149921856

約数和(自身を除く): 82282614

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 151, 242, 302, 363, 453, 617, 726, 906, 1234, 1661, 1851, 3322, 3702, 4983, 6787, 9966, 13574, 18271, 20361, 36542, 40722, 54813, 74657, 93167, 109626, 149314, 186334, 223971, 279501, 447942, 559002, 1024837, 2049674, 3074511, 6149022, 11273207, 22546414, 33819621, 67639242]

約数ペア:

[(1, 67639242), (2, 33819621), (3, 22546414), (6, 11273207), (11, 6149022), (22, 3074511), (33, 2049674), (66, 1024837), (121, 559002), (151, 447942), (242, 279501), (302, 223971), (363, 186334), (453, 149314), (617, 109626), (726, 93167), (906, 74657), (1234, 54813), (1661, 40722), (1851, 36542), (3322, 20361), (3702, 18271), (4983, 13574), (6787, 9966)]