31233816

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6287}}^1$

素因数の和:6325

約数の個数: 64

約数和(自身を含む): 90547200

約数和(自身を除く): 59313384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 6287, 12574, 18861, 25148, 37722, 50296, 56583, 75444, 113166, 144601, 150888, 169749, 226332, 289202, 339498, 433803, 452664, 578404, 678996, 867606, 1156808, 1301409, 1357992, 1735212, 2602818, 3470424, 3904227, 5205636, 7808454, 10411272, 15616908, 31233816]

約数ペア:

[(1, 31233816), (2, 15616908), (3, 10411272), (4, 7808454), (6, 5205636), (8, 3904227), (9, 3470424), (12, 2602818), (18, 1735212), (23, 1357992), (24, 1301409), (27, 1156808), (36, 867606), (46, 678996), (54, 578404), (69, 452664), (72, 433803), (92, 339498), (108, 289202), (138, 226332), (184, 169749), (207, 150888), (216, 144601), (276, 113166), (414, 75444), (552, 56583), (621, 50296), (828, 37722), (1242, 25148), (1656, 18861), (2484, 12574), (4968, 6287)]