80496020136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28184881}}^1$

素因数の和:28184914

約数の個数: 64

約数和(自身を含む): 243517380480

約数和(自身を除く): 163021360344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 28184881, 56369762, 84554643, 112739524, 169109286, 197294167, 225479048, 338218572, 394588334, 479142977, 591882501, 676437144, 789176668, 958285954, 1183765002, 1437428931, 1578353336, 1916571908, 2367530004, 2874857862, 3354000839, 3833143816, 4735060008, 5749715724, 6708001678, 10062002517, 11499431448, 13416003356, 20124005034, 26832006712, 40248010068, 80496020136]

約数ペア:

[(1, 80496020136), (2, 40248010068), (3, 26832006712), (4, 20124005034), (6, 13416003356), (7, 11499431448), (8, 10062002517), (12, 6708001678), (14, 5749715724), (17, 4735060008), (21, 3833143816), (24, 3354000839), (28, 2874857862), (34, 2367530004), (42, 1916571908), (51, 1578353336), (56, 1437428931), (68, 1183765002), (84, 958285954), (102, 789176668), (119, 676437144), (136, 591882501), (168, 479142977), (204, 394588334), (238, 338218572), (357, 225479048), (408, 197294167), (476, 169109286), (714, 112739524), (952, 84554643), (1428, 56369762), (2856, 28184881)]