65974752

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{827}}^1$

素因数の和:1120

約数の個数: 72

約数和(自身を含む): 188520696

約数和(自身を除く): 122545944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 827, 831, 1108, 1654, 1662, 2216, 2481, 2493, 3308, 3324, 4432, 4962, 4986, 6616, 6648, 7443, 8864, 9924, 9972, 13232, 13296, 14886, 19848, 19944, 26464, 26592, 29772, 39696, 39888, 59544, 79392, 79776, 119088, 229079, 238176, 458158, 687237, 916316, 1374474, 1832632, 2061711, 2748948, 3665264, 4123422, 5497896, 7330528, 8246844, 10995792, 16493688, 21991584, 32987376, 65974752]

約数ペア:

[(1, 65974752), (2, 32987376), (3, 21991584), (4, 16493688), (6, 10995792), (8, 8246844), (9, 7330528), (12, 5497896), (16, 4123422), (18, 3665264), (24, 2748948), (32, 2061711), (36, 1832632), (48, 1374474), (72, 916316), (96, 687237), (144, 458158), (277, 238176), (288, 229079), (554, 119088), (827, 79776), (831, 79392), (1108, 59544), (1654, 39888), (1662, 39696), (2216, 29772), (2481, 26592), (2493, 26464), (3308, 19944), (3324, 19848), (4432, 14886), (4962, 13296), (4986, 13232), (6616, 9972), (6648, 9924), (7443, 8864)]