919914348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{22073}}^1$

素因数の和:22254

約数の個数: 48

約数和(自身を含む): 2254726656

約数和(自身を除く): 1334812308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 151, 276, 302, 453, 604, 906, 1812, 3473, 6946, 10419, 13892, 20838, 22073, 41676, 44146, 66219, 88292, 132438, 264876, 507679, 1015358, 1523037, 2030716, 3046074, 3333023, 6092148, 6666046, 9999069, 13332092, 19998138, 39996276, 76659529, 153319058, 229978587, 306638116, 459957174, 919914348]

約数ペア:

[(1, 919914348), (2, 459957174), (3, 306638116), (4, 229978587), (6, 153319058), (12, 76659529), (23, 39996276), (46, 19998138), (69, 13332092), (92, 9999069), (138, 6666046), (151, 6092148), (276, 3333023), (302, 3046074), (453, 2030716), (604, 1523037), (906, 1015358), (1812, 507679), (3473, 264876), (6946, 132438), (10419, 88292), (13892, 66219), (20838, 44146), (22073, 41676)]