66415872

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5087}}^1$

素因数の和:5123

約数の個数: 72

約数和(自身を含む): 187197696

約数和(自身を除く): 120781824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 5087, 6528, 10174, 13056, 15261, 20348, 30522, 40696, 61044, 81392, 86479, 122088, 162784, 172958, 244176, 259437, 325568, 345916, 488352, 518874, 651136, 691832, 976704, 1037748, 1302272, 1383664, 1953408, 2075496, 2767328, 3906816, 4150992, 5534656, 8301984, 11069312, 16603968, 22138624, 33207936, 66415872]

約数ペア:

[(1, 66415872), (2, 33207936), (3, 22138624), (4, 16603968), (6, 11069312), (8, 8301984), (12, 5534656), (16, 4150992), (17, 3906816), (24, 2767328), (32, 2075496), (34, 1953408), (48, 1383664), (51, 1302272), (64, 1037748), (68, 976704), (96, 691832), (102, 651136), (128, 518874), (136, 488352), (192, 345916), (204, 325568), (256, 259437), (272, 244176), (384, 172958), (408, 162784), (544, 122088), (768, 86479), (816, 81392), (1088, 61044), (1632, 40696), (2176, 30522), (3264, 20348), (4352, 15261), (5087, 13056), (6528, 10174)]