82108908

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:636

約数の個数: 108

約数和(自身を含む): 244618920

約数和(自身を除く): 162510012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 89, 98, 126, 147, 178, 196, 252, 267, 294, 356, 441, 523, 534, 588, 623, 801, 882, 1046, 1068, 1246, 1569, 1602, 1764, 1869, 2092, 2492, 3138, 3204, 3661, 3738, 4361, 4707, 5607, 6276, 7322, 7476, 8722, 9414, 10983, 11214, 13083, 14644, 17444, 18828, 21966, 22428, 25627, 26166, 32949, 39249, 43932, 46547, 51254, 52332, 65898, 76881, 78498, 93094, 102508, 131796, 139641, 153762, 156996, 186188, 230643, 279282, 307524, 325829, 418923, 461286, 558564, 651658, 837846, 922572, 977487, 1303316, 1675692, 1954974, 2280803, 2932461, 3909948, 4561606, 5864922, 6842409, 9123212, 11729844, 13684818, 20527227, 27369636, 41054454, 82108908]

約数ペア:

[(1, 82108908), (2, 41054454), (3, 27369636), (4, 20527227), (6, 13684818), (7, 11729844), (9, 9123212), (12, 6842409), (14, 5864922), (18, 4561606), (21, 3909948), (28, 2932461), (36, 2280803), (42, 1954974), (49, 1675692), (63, 1303316), (84, 977487), (89, 922572), (98, 837846), (126, 651658), (147, 558564), (178, 461286), (196, 418923), (252, 325829), (267, 307524), (294, 279282), (356, 230643), (441, 186188), (523, 156996), (534, 153762), (588, 139641), (623, 131796), (801, 102508), (882, 93094), (1046, 78498), (1068, 76881), (1246, 65898), (1569, 52332), (1602, 51254), (1764, 46547), (1869, 43932), (2092, 39249), (2492, 32949), (3138, 26166), (3204, 25627), (3661, 22428), (3738, 21966), (4361, 18828), (4707, 17444), (5607, 14644), (6276, 13083), (7322, 11214), (7476, 10983), (8722, 9414)]