23520828

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 56967680

約数和(自身を除く): 33446852

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 237, 258, 316, 474, 516, 577, 948, 1154, 1731, 2308, 3397, 3462, 6794, 6924, 10191, 13588, 20382, 24811, 40764, 45583, 49622, 74433, 91166, 99244, 136749, 148866, 182332, 273498, 297732, 546996, 1960069, 3920138, 5880207, 7840276, 11760414, 23520828]

約数ペア:

[(1, 23520828), (2, 11760414), (3, 7840276), (4, 5880207), (6, 3920138), (12, 1960069), (43, 546996), (79, 297732), (86, 273498), (129, 182332), (158, 148866), (172, 136749), (237, 99244), (258, 91166), (316, 74433), (474, 49622), (516, 45583), (577, 40764), (948, 24811), (1154, 20382), (1731, 13588), (2308, 10191), (3397, 6924), (3462, 6794)]