66019352

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14923}}^1$

素因数の和:15015

約数の個数: 32

約数和(自身を含む): 143270400

約数和(自身を除く): 77251048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 14923, 29846, 59692, 104461, 119384, 208922, 417844, 835688, 1178917, 2357834, 4715668, 8252419, 9431336, 16504838, 33009676, 66019352]

約数ペア:

[(1, 66019352), (2, 33009676), (4, 16504838), (7, 9431336), (8, 8252419), (14, 4715668), (28, 2357834), (56, 1178917), (79, 835688), (158, 417844), (316, 208922), (553, 119384), (632, 104461), (1106, 59692), (2212, 29846), (4424, 14923)]