853206948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{126739}}^1$

素因数の和:126777

約数の個数: 72

約数和(自身を含む): 2491201440

約数和(自身を除く): 1637994492

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, 126739, 253478, 380217, 506956, 760434, 1140651, 1394129, 1520868, 2154563, 2281302, 2788258, 4182387, 4309126, 4562604, 5576516, 6463689, 8364774, 8618252, 12547161, 12927378, 16729548, 19391067, 23700193, 25094322, 25854756, 38782134, 47400386, 50188644, 71100579, 77564268, 94800772, 142201158, 213301737, 284402316, 426603474, 853206948]

約数ペア:

[(1, 853206948), (2, 426603474), (3, 284402316), (4, 213301737), (6, 142201158), (9, 94800772), (11, 77564268), (12, 71100579), (17, 50188644), (18, 47400386), (22, 38782134), (33, 25854756), (34, 25094322), (36, 23700193), (44, 19391067), (51, 16729548), (66, 12927378), (68, 12547161), (99, 8618252), (102, 8364774), (132, 6463689), (153, 5576516), (187, 4562604), (198, 4309126), (204, 4182387), (306, 2788258), (374, 2281302), (396, 2154563), (561, 1520868), (612, 1394129), (748, 1140651), (1122, 760434), (1683, 506956), (2244, 380217), (3366, 253478), (6732, 126739)]