91815228

素因数分解:

$2^2\times 3^3\times {\mathrm{191}}^1\times {\mathrm{4451}}^1$

素因数の和:4655

約数の個数: 48

約数和(自身を含む): 239339520

約数和(自身を除く): 147524292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 4451, 5157, 6876, 8902, 10314, 13353, 17804, 20628, 26706, 40059, 53412, 80118, 120177, 160236, 240354, 480708, 850141, 1700282, 2550423, 3400564, 5100846, 7651269, 10201692, 15302538, 22953807, 30605076, 45907614, 91815228]

約数ペア:

[(1, 91815228), (2, 45907614), (3, 30605076), (4, 22953807), (6, 15302538), (9, 10201692), (12, 7651269), (18, 5100846), (27, 3400564), (36, 2550423), (54, 1700282), (108, 850141), (191, 480708), (382, 240354), (573, 160236), (764, 120177), (1146, 80118), (1719, 53412), (2292, 40059), (3438, 26706), (4451, 20628), (5157, 17804), (6876, 13353), (8902, 10314)]