82421388

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{36341}}^1$

素因数の和:36364

約数の個数: 60

約数和(自身を含む): 246253392

約数和(自身を除く): 163832004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 36341, 72682, 109023, 145364, 218046, 254387, 327069, 436092, 508774, 654138, 763161, 981207, 1017548, 1308276, 1526322, 1962414, 2289483, 2943621, 3052644, 3924828, 4578966, 5887242, 6868449, 9157932, 11774484, 13736898, 20605347, 27473796, 41210694, 82421388]

約数ペア:

[(1, 82421388), (2, 41210694), (3, 27473796), (4, 20605347), (6, 13736898), (7, 11774484), (9, 9157932), (12, 6868449), (14, 5887242), (18, 4578966), (21, 3924828), (27, 3052644), (28, 2943621), (36, 2289483), (42, 1962414), (54, 1526322), (63, 1308276), (81, 1017548), (84, 981207), (108, 763161), (126, 654138), (162, 508774), (189, 436092), (252, 327069), (324, 254387), (378, 218046), (567, 145364), (756, 109023), (1134, 72682), (2268, 36341)]