78912414

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1093}}^1$

素因数の和:1302

約数の個数: 64

約数和(自身を含む): 201646080

約数和(自身を除く): 122733666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 191, 378, 382, 573, 1093, 1146, 1337, 1719, 2186, 2674, 3279, 3438, 4011, 5157, 6558, 7651, 8022, 9837, 10314, 12033, 15302, 19674, 22953, 24066, 29511, 36099, 45906, 59022, 68859, 72198, 137718, 206577, 208763, 413154, 417526, 626289, 1252578, 1461341, 1878867, 2922682, 3757734, 4384023, 5636601, 8768046, 11273202, 13152069, 26304138, 39456207, 78912414]

約数ペア:

[(1, 78912414), (2, 39456207), (3, 26304138), (6, 13152069), (7, 11273202), (9, 8768046), (14, 5636601), (18, 4384023), (21, 3757734), (27, 2922682), (42, 1878867), (54, 1461341), (63, 1252578), (126, 626289), (189, 417526), (191, 413154), (378, 208763), (382, 206577), (573, 137718), (1093, 72198), (1146, 68859), (1337, 59022), (1719, 45906), (2186, 36099), (2674, 29511), (3279, 24066), (3438, 22953), (4011, 19674), (5157, 15302), (6558, 12033), (7651, 10314), (8022, 9837)]