89986644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13367}}^1$

素因数の和:13405

約数の個数: 72

約数和(自身を含む): 262761408

約数和(自身を除く): 172774764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 13367, 26734, 40101, 53468, 80202, 120303, 147037, 160404, 227239, 240606, 294074, 441111, 454478, 481212, 588148, 681717, 882222, 908956, 1323333, 1363434, 1764444, 2045151, 2499629, 2646666, 2726868, 4090302, 4999258, 5293332, 7498887, 8180604, 9998516, 14997774, 22496661, 29995548, 44993322, 89986644]

約数ペア:

[(1, 89986644), (2, 44993322), (3, 29995548), (4, 22496661), (6, 14997774), (9, 9998516), (11, 8180604), (12, 7498887), (17, 5293332), (18, 4999258), (22, 4090302), (33, 2726868), (34, 2646666), (36, 2499629), (44, 2045151), (51, 1764444), (66, 1363434), (68, 1323333), (99, 908956), (102, 882222), (132, 681717), (153, 588148), (187, 481212), (198, 454478), (204, 441111), (306, 294074), (374, 240606), (396, 227239), (561, 160404), (612, 147037), (748, 120303), (1122, 80202), (1683, 53468), (2244, 40101), (3366, 26734), (6732, 13367)]