86503612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{27271}}^1$

素因数の和:27349

約数の個数: 24

約数和(自身を含む): 165704672

約数和(自身を除く): 79201060

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 27271, 54542, 109084, 354523, 709046, 1418092, 1663531, 3327062, 6654124, 21625903, 43251806, 86503612]

約数ペア:

[(1, 86503612), (2, 43251806), (4, 21625903), (13, 6654124), (26, 3327062), (52, 1663531), (61, 1418092), (122, 709046), (244, 354523), (793, 109084), (1586, 54542), (3172, 27271)]