86789088

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9721}}^1$

素因数の和:9768

約数の個数: 72

約数和(自身を含む): 254794176

約数和(自身を除く): 168005088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 9721, 19442, 29163, 38884, 58326, 77768, 87489, 116652, 155536, 174978, 233304, 301351, 311072, 349956, 466608, 602702, 699912, 904053, 933216, 1205404, 1399824, 1808106, 2410808, 2712159, 2799648, 3616212, 4821616, 5424318, 7232424, 9643232, 10848636, 14464848, 21697272, 28929696, 43394544, 86789088]

約数ペア:

[(1, 86789088), (2, 43394544), (3, 28929696), (4, 21697272), (6, 14464848), (8, 10848636), (9, 9643232), (12, 7232424), (16, 5424318), (18, 4821616), (24, 3616212), (31, 2799648), (32, 2712159), (36, 2410808), (48, 1808106), (62, 1399824), (72, 1205404), (93, 933216), (96, 904053), (124, 699912), (144, 602702), (186, 466608), (248, 349956), (279, 311072), (288, 301351), (372, 233304), (496, 174978), (558, 155536), (744, 116652), (992, 87489), (1116, 77768), (1488, 58326), (2232, 38884), (2976, 29163), (4464, 19442), (8928, 9721)]