89819632

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 206272512

約数和(自身を除く): 116452880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 113, 151, 188, 226, 302, 329, 376, 452, 604, 658, 752, 791, 904, 1057, 1208, 1316, 1582, 1808, 2114, 2416, 2632, 3164, 4228, 5264, 5311, 6328, 7097, 8456, 10622, 12656, 14194, 16912, 17063, 21244, 28388, 34126, 37177, 42488, 49679, 56776, 68252, 74354, 84976, 99358, 113552, 119441, 136504, 148708, 198716, 238882, 273008, 297416, 397432, 477764, 594832, 794864, 801961, 955528, 1603922, 1911056, 3207844, 5613727, 6415688, 11227454, 12831376, 22454908, 44909816, 89819632]

約数ペア:

[(1, 89819632), (2, 44909816), (4, 22454908), (7, 12831376), (8, 11227454), (14, 6415688), (16, 5613727), (28, 3207844), (47, 1911056), (56, 1603922), (94, 955528), (112, 801961), (113, 794864), (151, 594832), (188, 477764), (226, 397432), (302, 297416), (329, 273008), (376, 238882), (452, 198716), (604, 148708), (658, 136504), (752, 119441), (791, 113552), (904, 99358), (1057, 84976), (1208, 74354), (1316, 68252), (1582, 56776), (1808, 49679), (2114, 42488), (2416, 37177), (2632, 34126), (3164, 28388), (4228, 21244), (5264, 17063), (5311, 16912), (6328, 14194), (7097, 12656), (8456, 10622)]