65205252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6311}}^1$

素因数の和:6369

約数の個数: 72

約数和(自身を含む): 192995712

約数和(自身を除く): 127790460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 6311, 10332, 12622, 18933, 25244, 37866, 44177, 56799, 75732, 88354, 113598, 132531, 176708, 227196, 258751, 265062, 397593, 517502, 530124, 776253, 795186, 1035004, 1552506, 1590372, 1811257, 2328759, 3105012, 3622514, 4657518, 5433771, 7245028, 9315036, 10867542, 16301313, 21735084, 32602626, 65205252]

約数ペア:

[(1, 65205252), (2, 32602626), (3, 21735084), (4, 16301313), (6, 10867542), (7, 9315036), (9, 7245028), (12, 5433771), (14, 4657518), (18, 3622514), (21, 3105012), (28, 2328759), (36, 1811257), (41, 1590372), (42, 1552506), (63, 1035004), (82, 795186), (84, 776253), (123, 530124), (126, 517502), (164, 397593), (246, 265062), (252, 258751), (287, 227196), (369, 176708), (492, 132531), (574, 113598), (738, 88354), (861, 75732), (1148, 56799), (1476, 44177), (1722, 37866), (2583, 25244), (3444, 18933), (5166, 12622), (6311, 10332)]