7297021908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{54679}}^1$

素因数の和:55037

約数の個数: 72

約数和(自身を含む): 20182169280

約数和(自身を除く): 12885147372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 337, 396, 674, 1011, 1348, 2022, 3033, 3707, 4044, 6066, 7414, 11121, 12132, 14828, 22242, 33363, 44484, 54679, 66726, 109358, 133452, 164037, 218716, 328074, 492111, 601469, 656148, 984222, 1202938, 1804407, 1968444, 2405876, 3608814, 5413221, 7217628, 10826442, 18426823, 21652884, 36853646, 55280469, 73707292, 110560938, 165841407, 202695053, 221121876, 331682814, 405390106, 608085159, 663365628, 810780212, 1216170318, 1824255477, 2432340636, 3648510954, 7297021908]

約数ペア:

[(1, 7297021908), (2, 3648510954), (3, 2432340636), (4, 1824255477), (6, 1216170318), (9, 810780212), (11, 663365628), (12, 608085159), (18, 405390106), (22, 331682814), (33, 221121876), (36, 202695053), (44, 165841407), (66, 110560938), (99, 73707292), (132, 55280469), (198, 36853646), (337, 21652884), (396, 18426823), (674, 10826442), (1011, 7217628), (1348, 5413221), (2022, 3608814), (3033, 2405876), (3707, 1968444), (4044, 1804407), (6066, 1202938), (7414, 984222), (11121, 656148), (12132, 601469), (14828, 492111), (22242, 328074), (33363, 218716), (44484, 164037), (54679, 133452), (66726, 109358)]