79239770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{487}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 146095488

約数和(自身を除く): 66855718

約数列:

[1, 2, 5, 10, 53, 106, 265, 307, 487, 530, 614, 974, 1535, 2435, 3070, 4870, 16271, 25811, 32542, 51622, 81355, 129055, 149509, 162710, 258110, 299018, 747545, 1495090, 7923977, 15847954, 39619885, 79239770]

約数ペア:

[(1, 79239770), (2, 39619885), (5, 15847954), (10, 7923977), (53, 1495090), (106, 747545), (265, 299018), (307, 258110), (487, 162710), (530, 149509), (614, 129055), (974, 81355), (1535, 51622), (2435, 32542), (3070, 25811), (4870, 16271)]