87170752

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:809

約数の個数: 56

約数和(自身を含む): 181874160

約数和(自身を除く): 94703408

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 67, 116, 134, 232, 268, 464, 536, 701, 928, 1072, 1402, 1856, 1943, 2144, 2804, 3886, 4288, 5608, 7772, 11216, 15544, 20329, 22432, 31088, 40658, 44864, 46967, 62176, 81316, 93934, 124352, 162632, 187868, 325264, 375736, 650528, 751472, 1301056, 1362043, 1502944, 2724086, 3005888, 5448172, 10896344, 21792688, 43585376, 87170752]

約数ペア:

[(1, 87170752), (2, 43585376), (4, 21792688), (8, 10896344), (16, 5448172), (29, 3005888), (32, 2724086), (58, 1502944), (64, 1362043), (67, 1301056), (116, 751472), (134, 650528), (232, 375736), (268, 325264), (464, 187868), (536, 162632), (701, 124352), (928, 93934), (1072, 81316), (1402, 62176), (1856, 46967), (1943, 44864), (2144, 40658), (2804, 31088), (3886, 22432), (4288, 20329), (5608, 15544), (7772, 11216)]