78708864

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15767}}^1$

素因数の和:15797

約数の個数: 64

約数和(自身を含む): 225167040

約数和(自身を除く): 146458176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 15767, 31534, 47301, 63068, 94602, 126136, 189204, 204971, 252272, 378408, 409942, 504544, 614913, 756816, 819884, 1009088, 1229826, 1513632, 1639768, 2018176, 2459652, 3027264, 3279536, 4919304, 6054528, 6559072, 9838608, 13118144, 19677216, 26236288, 39354432, 78708864]

約数ペア:

[(1, 78708864), (2, 39354432), (3, 26236288), (4, 19677216), (6, 13118144), (8, 9838608), (12, 6559072), (13, 6054528), (16, 4919304), (24, 3279536), (26, 3027264), (32, 2459652), (39, 2018176), (48, 1639768), (52, 1513632), (64, 1229826), (78, 1009088), (96, 819884), (104, 756816), (128, 614913), (156, 504544), (192, 409942), (208, 378408), (312, 252272), (384, 204971), (416, 189204), (624, 126136), (832, 94602), (1248, 63068), (1664, 47301), (2496, 31534), (4992, 15767)]