87307864

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 198907200

約数和(自身を除く): 111599336

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 37, 56, 58, 74, 116, 148, 203, 232, 259, 296, 406, 518, 812, 1036, 1073, 1453, 1624, 2072, 2146, 2906, 4292, 5812, 7511, 8584, 10171, 11624, 15022, 20342, 30044, 40684, 42137, 53761, 60088, 81368, 84274, 107522, 168548, 215044, 294959, 337096, 376327, 430088, 589918, 752654, 1179836, 1505308, 1559069, 2359672, 3010616, 3118138, 6236276, 10913483, 12472552, 21826966, 43653932, 87307864]

約数ペア:

[(1, 87307864), (2, 43653932), (4, 21826966), (7, 12472552), (8, 10913483), (14, 6236276), (28, 3118138), (29, 3010616), (37, 2359672), (56, 1559069), (58, 1505308), (74, 1179836), (116, 752654), (148, 589918), (203, 430088), (232, 376327), (259, 337096), (296, 294959), (406, 215044), (518, 168548), (812, 107522), (1036, 84274), (1073, 81368), (1453, 60088), (1624, 53761), (2072, 42137), (2146, 40684), (2906, 30044), (4292, 20342), (5812, 15022), (7511, 11624), (8584, 10171)]