86443686

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2511

約数の個数: 80

約数和(自身を含む): 228602880

約数和(自身を除く): 142159194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2459, 2511, 3906, 4918, 5022, 5859, 7377, 11718, 14754, 17213, 17577, 22131, 34426, 35154, 44262, 51639, 66393, 76229, 103278, 132786, 152458, 154917, 199179, 228687, 309834, 398358, 457374, 464751, 533603, 686061, 929502, 1067206, 1372122, 1394253, 1600809, 2058183, 2788506, 3201618, 4116366, 4802427, 6174549, 9604854, 12349098, 14407281, 28814562, 43221843, 86443686]

約数ペア:

[(1, 86443686), (2, 43221843), (3, 28814562), (6, 14407281), (7, 12349098), (9, 9604854), (14, 6174549), (18, 4802427), (21, 4116366), (27, 3201618), (31, 2788506), (42, 2058183), (54, 1600809), (62, 1394253), (63, 1372122), (81, 1067206), (93, 929502), (126, 686061), (162, 533603), (186, 464751), (189, 457374), (217, 398358), (279, 309834), (378, 228687), (434, 199179), (558, 154917), (567, 152458), (651, 132786), (837, 103278), (1134, 76229), (1302, 66393), (1674, 51639), (1953, 44262), (2459, 35154), (2511, 34426), (3906, 22131), (4918, 17577), (5022, 17213), (5859, 14754), (7377, 11718)]