84928138

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 138660480

約数和(自身を除く): 53732342

約数列:

[1, 2, 19, 38, 41, 82, 151, 302, 361, 722, 779, 1558, 2869, 5738, 6191, 6859, 12382, 13718, 14801, 29602, 54511, 109022, 117629, 235258, 281219, 562438, 1035709, 2071418, 2234951, 4469902, 42464069, 84928138]

約数ペア:

[(1, 84928138), (2, 42464069), (19, 4469902), (38, 2234951), (41, 2071418), (82, 1035709), (151, 562438), (302, 281219), (361, 235258), (722, 117629), (779, 109022), (1558, 54511), (2869, 29602), (5738, 14801), (6191, 13718), (6859, 12382)]