86665748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 171714816

約数和(自身を除く): 85049068

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 233, 299, 311, 466, 598, 622, 932, 1196, 1244, 3029, 4043, 5359, 6058, 7153, 8086, 10718, 12116, 14306, 16172, 21436, 28612, 69667, 72463, 92989, 139334, 144926, 185978, 278668, 289852, 371956, 942019, 1666649, 1884038, 3333298, 3768076, 6666596, 21666437, 43332874, 86665748]

約数ペア:

[(1, 86665748), (2, 43332874), (4, 21666437), (13, 6666596), (23, 3768076), (26, 3333298), (46, 1884038), (52, 1666649), (92, 942019), (233, 371956), (299, 289852), (311, 278668), (466, 185978), (598, 144926), (622, 139334), (932, 92989), (1196, 72463), (1244, 69667), (3029, 28612), (4043, 21436), (5359, 16172), (6058, 14306), (7153, 12116), (8086, 10718)]