69625728

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3220

約数の個数: 96

約数和(自身を含む): 210966600

約数和(自身を除く): 141340872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3181, 3648, 5472, 6362, 7296, 9543, 10944, 12724, 19086, 21888, 25448, 28629, 38172, 50896, 57258, 60439, 76344, 101792, 114516, 120878, 152688, 181317, 203584, 229032, 241756, 305376, 362634, 407168, 458064, 483512, 543951, 610752, 725268, 916128, 967024, 1087902, 1221504, 1450536, 1832256, 1934048, 2175804, 2901072, 3664512, 3868096, 4351608, 5802144, 7736192, 8703216, 11604288, 17406432, 23208576, 34812864, 69625728]

約数ペア:

[(1, 69625728), (2, 34812864), (3, 23208576), (4, 17406432), (6, 11604288), (8, 8703216), (9, 7736192), (12, 5802144), (16, 4351608), (18, 3868096), (19, 3664512), (24, 2901072), (32, 2175804), (36, 1934048), (38, 1832256), (48, 1450536), (57, 1221504), (64, 1087902), (72, 967024), (76, 916128), (96, 725268), (114, 610752), (128, 543951), (144, 483512), (152, 458064), (171, 407168), (192, 362634), (228, 305376), (288, 241756), (304, 229032), (342, 203584), (384, 181317), (456, 152688), (576, 120878), (608, 114516), (684, 101792), (912, 76344), (1152, 60439), (1216, 57258), (1368, 50896), (1824, 38172), (2432, 28629), (2736, 25448), (3181, 21888), (3648, 19086), (5472, 12724), (6362, 10944), (7296, 9543)]