66417696

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2239}}^1$

素因数の和:2358

約数の個数: 72

約数和(自身を含む): 190794240

約数和(自身を除く): 124376544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2239, 2472, 3296, 3708, 4478, 4944, 6717, 7416, 8956, 9888, 13434, 14832, 17912, 20151, 26868, 29664, 35824, 40302, 53736, 71648, 80604, 107472, 161208, 214944, 230617, 322416, 461234, 644832, 691851, 922468, 1383702, 1844936, 2075553, 2767404, 3689872, 4151106, 5534808, 7379744, 8302212, 11069616, 16604424, 22139232, 33208848, 66417696]

約数ペア:

[(1, 66417696), (2, 33208848), (3, 22139232), (4, 16604424), (6, 11069616), (8, 8302212), (9, 7379744), (12, 5534808), (16, 4151106), (18, 3689872), (24, 2767404), (32, 2075553), (36, 1844936), (48, 1383702), (72, 922468), (96, 691851), (103, 644832), (144, 461234), (206, 322416), (288, 230617), (309, 214944), (412, 161208), (618, 107472), (824, 80604), (927, 71648), (1236, 53736), (1648, 40302), (1854, 35824), (2239, 29664), (2472, 26868), (3296, 20151), (3708, 17912), (4478, 14832), (4944, 13434), (6717, 9888), (7416, 8956)]