68385282

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 164564352

約数和(自身を除く): 96179070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 101, 141, 147, 202, 282, 294, 303, 329, 343, 606, 658, 686, 707, 987, 1029, 1414, 1974, 2058, 2121, 2303, 2401, 4242, 4606, 4747, 4802, 4949, 6909, 7203, 9494, 9898, 13818, 14241, 14406, 14847, 16121, 28482, 29694, 32242, 33229, 34643, 48363, 66458, 69286, 96726, 99687, 103929, 112847, 199374, 207858, 225694, 232603, 242501, 338541, 465206, 485002, 677082, 697809, 727503, 1395618, 1455006, 1628221, 3256442, 4884663, 9769326, 11397547, 22795094, 34192641, 68385282]

約数ペア:

[(1, 68385282), (2, 34192641), (3, 22795094), (6, 11397547), (7, 9769326), (14, 4884663), (21, 3256442), (42, 1628221), (47, 1455006), (49, 1395618), (94, 727503), (98, 697809), (101, 677082), (141, 485002), (147, 465206), (202, 338541), (282, 242501), (294, 232603), (303, 225694), (329, 207858), (343, 199374), (606, 112847), (658, 103929), (686, 99687), (707, 96726), (987, 69286), (1029, 66458), (1414, 48363), (1974, 34643), (2058, 33229), (2121, 32242), (2303, 29694), (2401, 28482), (4242, 16121), (4606, 14847), (4747, 14406), (4802, 14241), (4949, 13818), (6909, 9898), (7203, 9494)]