17949776724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1054133}}^1$

素因数の和:1054197

約数の個数: 72

約数和(自身を含む): 50649030432

約数和(自身を除く): 32699253708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 1054133, 2108266, 3162399, 4216532, 6324798, 9487197, 11595463, 12649596, 18974394, 23190926, 34786389, 37948788, 45327719, 46381852, 69572778, 90655438, 104359167, 135983157, 139145556, 181310876, 208718334, 271966314, 407949471, 417436668, 498604909, 543932628, 815898942, 997209818, 1495814727, 1631797884, 1994419636, 2991629454, 4487444181, 5983258908, 8974888362, 17949776724]

約数ペア:

[(1, 17949776724), (2, 8974888362), (3, 5983258908), (4, 4487444181), (6, 2991629454), (9, 1994419636), (11, 1631797884), (12, 1495814727), (18, 997209818), (22, 815898942), (33, 543932628), (36, 498604909), (43, 417436668), (44, 407949471), (66, 271966314), (86, 208718334), (99, 181310876), (129, 139145556), (132, 135983157), (172, 104359167), (198, 90655438), (258, 69572778), (387, 46381852), (396, 45327719), (473, 37948788), (516, 34786389), (774, 23190926), (946, 18974394), (1419, 12649596), (1548, 11595463), (1892, 9487197), (2838, 6324798), (4257, 4216532), (5676, 3162399), (8514, 2108266), (17028, 1054133)]