83451498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 189326592

約数和(自身を除く): 105875094

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 181, 257, 299, 362, 514, 543, 598, 771, 897, 1086, 1542, 1794, 2353, 3341, 4163, 4706, 5911, 6682, 7059, 8326, 10023, 11822, 12489, 14118, 17733, 20046, 24978, 35466, 46517, 54119, 76843, 93034, 108238, 139551, 153686, 162357, 230529, 279102, 324714, 461058, 604721, 1069891, 1209442, 1814163, 2139782, 3209673, 3628326, 6419346, 13908583, 27817166, 41725749, 83451498]

約数ペア:

[(1, 83451498), (2, 41725749), (3, 27817166), (6, 13908583), (13, 6419346), (23, 3628326), (26, 3209673), (39, 2139782), (46, 1814163), (69, 1209442), (78, 1069891), (138, 604721), (181, 461058), (257, 324714), (299, 279102), (362, 230529), (514, 162357), (543, 153686), (598, 139551), (771, 108238), (897, 93034), (1086, 76843), (1542, 54119), (1794, 46517), (2353, 35466), (3341, 24978), (4163, 20046), (4706, 17733), (5911, 14118), (6682, 12489), (7059, 11822), (8326, 10023)]