72989592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233941}}^1$

素因数の和:233963

約数の個数: 32

約数和(自身を含む): 196511280

約数和(自身を除く): 123521688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 233941, 467882, 701823, 935764, 1403646, 1871528, 2807292, 3041233, 5614584, 6082466, 9123699, 12164932, 18247398, 24329864, 36494796, 72989592]

約数ペア:

[(1, 72989592), (2, 36494796), (3, 24329864), (4, 18247398), (6, 12164932), (8, 9123699), (12, 6082466), (13, 5614584), (24, 3041233), (26, 2807292), (39, 1871528), (52, 1403646), (78, 935764), (104, 701823), (156, 467882), (312, 233941)]