8991984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6043}}^1$

素因数の和:6085

約数の個数: 40

約数和(自身を含む): 23982592

約数和(自身を除く): 14990608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 6043, 12086, 18129, 24172, 36258, 48344, 72516, 96688, 145032, 187333, 290064, 374666, 561999, 749332, 1123998, 1498664, 2247996, 2997328, 4495992, 8991984]

約数ペア:

[(1, 8991984), (2, 4495992), (3, 2997328), (4, 2247996), (6, 1498664), (8, 1123998), (12, 749332), (16, 561999), (24, 374666), (31, 290064), (48, 187333), (62, 145032), (93, 96688), (124, 72516), (186, 48344), (248, 36258), (372, 24172), (496, 18129), (744, 12086), (1488, 6043)]