4571572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 4621388

約数列:

[1, 2, 4, 17, 23, 34, 37, 46, 68, 74, 79, 92, 148, 158, 316, 391, 629, 782, 851, 1258, 1343, 1564, 1702, 1817, 2516, 2686, 2923, 3404, 3634, 5372, 5846, 7268, 11692, 14467, 28934, 30889, 49691, 57868, 61778, 67229, 99382, 123556, 134458, 198764, 268916, 1142893, 2285786, 4571572]

約数ペア:

[(1, 4571572), (2, 2285786), (4, 1142893), (17, 268916), (23, 198764), (34, 134458), (37, 123556), (46, 99382), (68, 67229), (74, 61778), (79, 57868), (92, 49691), (148, 30889), (158, 28934), (316, 14467), (391, 11692), (629, 7268), (782, 5846), (851, 5372), (1258, 3634), (1343, 3404), (1564, 2923), (1702, 2686), (1817, 2516)]