89247078

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 211341312

約数和(自身を除く): 122094234

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 47, 62, 82, 83, 93, 94, 123, 141, 166, 186, 246, 249, 279, 282, 369, 423, 498, 558, 738, 747, 846, 1271, 1457, 1494, 1927, 2542, 2573, 2914, 3403, 3813, 3854, 3901, 4371, 5146, 5781, 6806, 7626, 7719, 7802, 8742, 10209, 11439, 11562, 11703, 13113, 15438, 17343, 20418, 22878, 23157, 23406, 26226, 30627, 34686, 35109, 46314, 59737, 61254, 70218, 105493, 119474, 120931, 159941, 179211, 210986, 241862, 316479, 319882, 358422, 362793, 479823, 537633, 632958, 725586, 949437, 959646, 1075266, 1088379, 1439469, 1898874, 2176758, 2878938, 4958171, 9916342, 14874513, 29749026, 44623539, 89247078]

約数ペア:

[(1, 89247078), (2, 44623539), (3, 29749026), (6, 14874513), (9, 9916342), (18, 4958171), (31, 2878938), (41, 2176758), (47, 1898874), (62, 1439469), (82, 1088379), (83, 1075266), (93, 959646), (94, 949437), (123, 725586), (141, 632958), (166, 537633), (186, 479823), (246, 362793), (249, 358422), (279, 319882), (282, 316479), (369, 241862), (423, 210986), (498, 179211), (558, 159941), (738, 120931), (747, 119474), (846, 105493), (1271, 70218), (1457, 61254), (1494, 59737), (1927, 46314), (2542, 35109), (2573, 34686), (2914, 30627), (3403, 26226), (3813, 23406), (3854, 23157), (3901, 22878), (4371, 20418), (5146, 17343), (5781, 15438), (6806, 13113), (7626, 11703), (7719, 11562), (7802, 11439), (8742, 10209)]