67558296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 182891520

約数和(自身を除く): 115333224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 223, 312, 446, 669, 892, 971, 1338, 1784, 1942, 2676, 2899, 2913, 3884, 5352, 5798, 5826, 7768, 8697, 11596, 11652, 12623, 17394, 23192, 23304, 25246, 34788, 37869, 50492, 69576, 75738, 100984, 151476, 216533, 302952, 433066, 649599, 866132, 1299198, 1732264, 2598396, 2814929, 5196792, 5629858, 8444787, 11259716, 16889574, 22519432, 33779148, 67558296]

約数ペア:

[(1, 67558296), (2, 33779148), (3, 22519432), (4, 16889574), (6, 11259716), (8, 8444787), (12, 5629858), (13, 5196792), (24, 2814929), (26, 2598396), (39, 1732264), (52, 1299198), (78, 866132), (104, 649599), (156, 433066), (223, 302952), (312, 216533), (446, 151476), (669, 100984), (892, 75738), (971, 69576), (1338, 50492), (1784, 37869), (1942, 34788), (2676, 25246), (2899, 23304), (2913, 23192), (3884, 17394), (5352, 12623), (5798, 11652), (5826, 11596), (7768, 8697)]