42072349501

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{177889}}^1$

素因数の和:178045

約数の個数: 32

約数和(自身を含む): 54511188480

約数和(自身を除く): 12438838979

約数列:

[1, 7, 13, 23, 91, 113, 161, 299, 791, 1469, 2093, 2599, 10283, 18193, 33787, 177889, 236509, 1245223, 2312557, 4091447, 16187899, 20101457, 28640129, 53188811, 140710199, 261318941, 372321677, 462333511, 1829232587, 3236334577, 6010335643, 42072349501]

約数ペア:

[(1, 42072349501), (7, 6010335643), (13, 3236334577), (23, 1829232587), (91, 462333511), (113, 372321677), (161, 261318941), (299, 140710199), (791, 53188811), (1469, 28640129), (2093, 20101457), (2599, 16187899), (10283, 4091447), (18193, 2312557), (33787, 1245223), (177889, 236509)]