142378404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{41341}}^1$

素因数の和:41396

約数の個数: 48

約数和(自身を含む): 388945536

約数和(自身を除く): 246567132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 41341, 82682, 124023, 165364, 248046, 289387, 496092, 578774, 868161, 1157548, 1694981, 1736322, 3389962, 3472644, 5084943, 6779924, 10169886, 11864867, 20339772, 23729734, 35594601, 47459468, 71189202, 142378404]

約数ペア:

[(1, 142378404), (2, 71189202), (3, 47459468), (4, 35594601), (6, 23729734), (7, 20339772), (12, 11864867), (14, 10169886), (21, 6779924), (28, 5084943), (41, 3472644), (42, 3389962), (82, 1736322), (84, 1694981), (123, 1157548), (164, 868161), (246, 578774), (287, 496092), (492, 289387), (574, 248046), (861, 165364), (1148, 124023), (1722, 82682), (3444, 41341)]