99990696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{320483}}^1$

素因数の和:320505

約数の個数: 32

約数和(自身を含む): 269206560

約数和(自身を除く): 169215864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 320483, 640966, 961449, 1281932, 1922898, 2563864, 3845796, 4166279, 7691592, 8332558, 12498837, 16665116, 24997674, 33330232, 49995348, 99990696]

約数ペア:

[(1, 99990696), (2, 49995348), (3, 33330232), (4, 24997674), (6, 16665116), (8, 12498837), (12, 8332558), (13, 7691592), (24, 4166279), (26, 3845796), (39, 2563864), (52, 1922898), (78, 1281932), (104, 961449), (156, 640966), (312, 320483)]