31982184

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:799

約数の個数: 96

約数和(自身を含む): 95397120

約数和(自身を除く): 63414936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 727, 846, 936, 1128, 1222, 1454, 1692, 1833, 2181, 2444, 2908, 3384, 3666, 4362, 4888, 5499, 5816, 6543, 7332, 8724, 9451, 10998, 13086, 14664, 17448, 18902, 21996, 26172, 28353, 34169, 37804, 43992, 52344, 56706, 68338, 75608, 85059, 102507, 113412, 136676, 170118, 205014, 226824, 273352, 307521, 340236, 410028, 444197, 615042, 680472, 820056, 888394, 1230084, 1332591, 1776788, 2460168, 2665182, 3553576, 3997773, 5330364, 7995546, 10660728, 15991092, 31982184]

約数ペア:

[(1, 31982184), (2, 15991092), (3, 10660728), (4, 7995546), (6, 5330364), (8, 3997773), (9, 3553576), (12, 2665182), (13, 2460168), (18, 1776788), (24, 1332591), (26, 1230084), (36, 888394), (39, 820056), (47, 680472), (52, 615042), (72, 444197), (78, 410028), (94, 340236), (104, 307521), (117, 273352), (141, 226824), (156, 205014), (188, 170118), (234, 136676), (282, 113412), (312, 102507), (376, 85059), (423, 75608), (468, 68338), (564, 56706), (611, 52344), (727, 43992), (846, 37804), (936, 34169), (1128, 28353), (1222, 26172), (1454, 21996), (1692, 18902), (1833, 17448), (2181, 14664), (2444, 13086), (2908, 10998), (3384, 9451), (3666, 8724), (4362, 7332), (4888, 6543), (5499, 5816)]