65468688

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:432

約数の個数: 80

約数和(自身を含む): 175512576

約数和(自身を除く): 110043888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 191, 193, 222, 296, 382, 386, 444, 573, 579, 592, 764, 772, 888, 1146, 1158, 1528, 1544, 1776, 2292, 2316, 3056, 3088, 4584, 4632, 7067, 7141, 9168, 9264, 14134, 14282, 21201, 21423, 28268, 28564, 36863, 42402, 42846, 56536, 57128, 73726, 84804, 85692, 110589, 113072, 114256, 147452, 169608, 171384, 221178, 294904, 339216, 342768, 442356, 589808, 884712, 1363931, 1769424, 2727862, 4091793, 5455724, 8183586, 10911448, 16367172, 21822896, 32734344, 65468688]

約数ペア:

[(1, 65468688), (2, 32734344), (3, 21822896), (4, 16367172), (6, 10911448), (8, 8183586), (12, 5455724), (16, 4091793), (24, 2727862), (37, 1769424), (48, 1363931), (74, 884712), (111, 589808), (148, 442356), (191, 342768), (193, 339216), (222, 294904), (296, 221178), (382, 171384), (386, 169608), (444, 147452), (573, 114256), (579, 113072), (592, 110589), (764, 85692), (772, 84804), (888, 73726), (1146, 57128), (1158, 56536), (1528, 42846), (1544, 42402), (1776, 36863), (2292, 28564), (2316, 28268), (3056, 21423), (3088, 21201), (4584, 14282), (4632, 14134), (7067, 9264), (7141, 9168)]