68681574

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 165473280

約数和(自身を除く): 96791706

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 227, 234, 351, 431, 454, 681, 702, 862, 1293, 1362, 2043, 2586, 2951, 3879, 4086, 5603, 5902, 6129, 7758, 8853, 11206, 11637, 12258, 16809, 17706, 23274, 26559, 33618, 50427, 53118, 79677, 97837, 100854, 151281, 159354, 195674, 293511, 302562, 587022, 880533, 1271881, 1761066, 2543762, 2641599, 3815643, 5283198, 7631286, 11446929, 22893858, 34340787, 68681574]

約数ペア:

[(1, 68681574), (2, 34340787), (3, 22893858), (6, 11446929), (9, 7631286), (13, 5283198), (18, 3815643), (26, 2641599), (27, 2543762), (39, 1761066), (54, 1271881), (78, 880533), (117, 587022), (227, 302562), (234, 293511), (351, 195674), (431, 159354), (454, 151281), (681, 100854), (702, 97837), (862, 79677), (1293, 53118), (1362, 50427), (2043, 33618), (2586, 26559), (2951, 23274), (3879, 17706), (4086, 16809), (5603, 12258), (5902, 11637), (6129, 11206), (7758, 8853)]