7117563132

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{86753}}^1$

素因数の和:86859

約数の個数: 72

約数和(自身を含む): 18757602864

約数和(自身を除く): 11640039732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 387, 477, 516, 636, 774, 954, 1548, 1908, 2279, 4558, 6837, 9116, 13674, 20511, 27348, 41022, 82044, 86753, 173506, 260259, 347012, 520518, 780777, 1041036, 1561554, 3123108, 3730379, 4597909, 7460758, 9195818, 11191137, 13793727, 14921516, 18391636, 22382274, 27587454, 33573411, 41381181, 44764548, 55174908, 67146822, 82762362, 134293644, 165524724, 197710087, 395420174, 593130261, 790840348, 1186260522, 1779390783, 2372521044, 3558781566, 7117563132]

約数ペア:

[(1, 7117563132), (2, 3558781566), (3, 2372521044), (4, 1779390783), (6, 1186260522), (9, 790840348), (12, 593130261), (18, 395420174), (36, 197710087), (43, 165524724), (53, 134293644), (86, 82762362), (106, 67146822), (129, 55174908), (159, 44764548), (172, 41381181), (212, 33573411), (258, 27587454), (318, 22382274), (387, 18391636), (477, 14921516), (516, 13793727), (636, 11191137), (774, 9195818), (954, 7460758), (1548, 4597909), (1908, 3730379), (2279, 3123108), (4558, 1561554), (6837, 1041036), (9116, 780777), (13674, 520518), (20511, 347012), (27348, 260259), (41022, 173506), (82044, 86753)]