74084660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2663}}^1$

素因数の和:2792

約数の個数: 48

約数和(自身を含む): 169174656

約数和(自身を除く): 95089996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 428, 535, 1070, 1391, 2140, 2663, 2782, 5326, 5564, 6955, 10652, 13315, 13910, 26630, 27820, 34619, 53260, 69238, 138476, 173095, 284941, 346190, 569882, 692380, 1139764, 1424705, 2849410, 3704233, 5698820, 7408466, 14816932, 18521165, 37042330, 74084660]

約数ペア:

[(1, 74084660), (2, 37042330), (4, 18521165), (5, 14816932), (10, 7408466), (13, 5698820), (20, 3704233), (26, 2849410), (52, 1424705), (65, 1139764), (107, 692380), (130, 569882), (214, 346190), (260, 284941), (428, 173095), (535, 138476), (1070, 69238), (1391, 53260), (2140, 34619), (2663, 27820), (2782, 26630), (5326, 13910), (5564, 13315), (6955, 10652)]