66567592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1499}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 156240000

約数和(自身を除く): 89672408

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 854, 1499, 1586, 1708, 2998, 3172, 3416, 5551, 5996, 6344, 10493, 11102, 11992, 19487, 20986, 22204, 38974, 41972, 44408, 77948, 83944, 91439, 136409, 155896, 182878, 272818, 365756, 545636, 640073, 731512, 1091272, 1188707, 1280146, 2377414, 2560292, 4754828, 5120584, 8320949, 9509656, 16641898, 33283796, 66567592]

約数ペア:

[(1, 66567592), (2, 33283796), (4, 16641898), (7, 9509656), (8, 8320949), (13, 5120584), (14, 4754828), (26, 2560292), (28, 2377414), (52, 1280146), (56, 1188707), (61, 1091272), (91, 731512), (104, 640073), (122, 545636), (182, 365756), (244, 272818), (364, 182878), (427, 155896), (488, 136409), (728, 91439), (793, 83944), (854, 77948), (1499, 44408), (1586, 41972), (1708, 38974), (2998, 22204), (3172, 20986), (3416, 19487), (5551, 11992), (5996, 11102), (6344, 10493)]