82257632

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 169029504

約数和(自身を除く): 86771872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 101, 124, 202, 248, 404, 496, 808, 821, 992, 1616, 1642, 3131, 3232, 3284, 6262, 6568, 12524, 13136, 25048, 25451, 26272, 50096, 50902, 82921, 100192, 101804, 165842, 203608, 331684, 407216, 663368, 814432, 1326736, 2570551, 2653472, 5141102, 10282204, 20564408, 41128816, 82257632]

約数ペア:

[(1, 82257632), (2, 41128816), (4, 20564408), (8, 10282204), (16, 5141102), (31, 2653472), (32, 2570551), (62, 1326736), (101, 814432), (124, 663368), (202, 407216), (248, 331684), (404, 203608), (496, 165842), (808, 101804), (821, 100192), (992, 82921), (1616, 50902), (1642, 50096), (3131, 26272), (3232, 25451), (3284, 25048), (6262, 13136), (6568, 12524)]