40983384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131357}}^1$

素因数の和:131379

約数の個数: 32

約数和(自身を含む): 110340720

約数和(自身を除く): 69357336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 131357, 262714, 394071, 525428, 788142, 1050856, 1576284, 1707641, 3152568, 3415282, 5122923, 6830564, 10245846, 13661128, 20491692, 40983384]

約数ペア:

[(1, 40983384), (2, 20491692), (3, 13661128), (4, 10245846), (6, 6830564), (8, 5122923), (12, 3415282), (13, 3152568), (24, 1707641), (26, 1576284), (39, 1050856), (52, 788142), (78, 525428), (104, 394071), (156, 262714), (312, 131357)]