82199178

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 189181440

約数和(自身を除く): 106982262

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 137, 246, 271, 274, 369, 411, 542, 738, 813, 822, 1107, 1233, 1626, 2214, 2439, 2466, 3699, 4878, 5617, 7317, 7398, 11111, 11234, 14634, 16851, 22222, 33333, 33702, 37127, 50553, 66666, 74254, 99999, 101106, 111381, 151659, 199998, 222762, 299997, 303318, 334143, 599994, 668286, 1002429, 1522207, 2004858, 3044414, 4566621, 9133242, 13699863, 27399726, 41099589, 82199178]

約数ペア:

[(1, 82199178), (2, 41099589), (3, 27399726), (6, 13699863), (9, 9133242), (18, 4566621), (27, 3044414), (41, 2004858), (54, 1522207), (82, 1002429), (123, 668286), (137, 599994), (246, 334143), (271, 303318), (274, 299997), (369, 222762), (411, 199998), (542, 151659), (738, 111381), (813, 101106), (822, 99999), (1107, 74254), (1233, 66666), (1626, 50553), (2214, 37127), (2439, 33702), (2466, 33333), (3699, 22222), (4878, 16851), (5617, 14634), (7317, 11234), (7398, 11111)]