79647256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18679}}^1$

素因数の和:18739

約数の個数: 32

約数和(自身を含む): 164757600

約数和(自身を除く): 85110344

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 18679, 37358, 74716, 149432, 242827, 485654, 765839, 971308, 1531678, 1942616, 3063356, 6126712, 9955907, 19911814, 39823628, 79647256]

約数ペア:

[(1, 79647256), (2, 39823628), (4, 19911814), (8, 9955907), (13, 6126712), (26, 3063356), (41, 1942616), (52, 1531678), (82, 971308), (104, 765839), (164, 485654), (328, 242827), (533, 149432), (1066, 74716), (2132, 37358), (4264, 18679)]