64241736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10837}}^1$

素因数の和:10878

約数の個数: 64

約数和(自身を含む): 182078400

約数和(自身を除く): 117836664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 10837, 21674, 32511, 43348, 65022, 86696, 130044, 140881, 205903, 260088, 281762, 411806, 422643, 563524, 617709, 823612, 845286, 1127048, 1235418, 1647224, 1690572, 2470836, 2676739, 3381144, 4941672, 5353478, 8030217, 10706956, 16060434, 21413912, 32120868, 64241736]

約数ペア:

[(1, 64241736), (2, 32120868), (3, 21413912), (4, 16060434), (6, 10706956), (8, 8030217), (12, 5353478), (13, 4941672), (19, 3381144), (24, 2676739), (26, 2470836), (38, 1690572), (39, 1647224), (52, 1235418), (57, 1127048), (76, 845286), (78, 823612), (104, 617709), (114, 563524), (152, 422643), (156, 411806), (228, 281762), (247, 260088), (312, 205903), (456, 140881), (494, 130044), (741, 86696), (988, 65022), (1482, 43348), (1976, 32511), (2964, 21674), (5928, 10837)]