89997828552

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{86629}}^1$

素因数の和:86995

約数の個数: 96

約数和(自身を含む): 249743894400

約数和(自身を除く): 159746065848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 307, 376, 423, 564, 614, 846, 921, 1128, 1228, 1692, 1842, 2456, 2763, 3384, 3684, 5526, 7368, 11052, 14429, 22104, 28858, 43287, 57716, 86574, 86629, 115432, 129861, 173148, 173258, 259722, 259887, 346296, 346516, 519444, 519774, 693032, 779661, 1038888, 1039548, 1559322, 2079096, 3118644, 4071563, 6237288, 8143126, 12214689, 16286252, 24429378, 26595103, 32572504, 36644067, 48858756, 53190206, 73288134, 79785309, 97717512, 106380412, 146576268, 159570618, 212760824, 239355927, 293152536, 319141236, 478711854, 638282472, 957423708, 1249969841, 1914847416, 2499939682, 3749909523, 4999879364, 7499819046, 9999758728, 11249728569, 14999638092, 22499457138, 29999276184, 44998914276, 89997828552]

約数ペア:

[(1, 89997828552), (2, 44998914276), (3, 29999276184), (4, 22499457138), (6, 14999638092), (8, 11249728569), (9, 9999758728), (12, 7499819046), (18, 4999879364), (24, 3749909523), (36, 2499939682), (47, 1914847416), (72, 1249969841), (94, 957423708), (141, 638282472), (188, 478711854), (282, 319141236), (307, 293152536), (376, 239355927), (423, 212760824), (564, 159570618), (614, 146576268), (846, 106380412), (921, 97717512), (1128, 79785309), (1228, 73288134), (1692, 53190206), (1842, 48858756), (2456, 36644067), (2763, 32572504), (3384, 26595103), (3684, 24429378), (5526, 16286252), (7368, 12214689), (11052, 8143126), (14429, 6237288), (22104, 4071563), (28858, 3118644), (43287, 2079096), (57716, 1559322), (86574, 1039548), (86629, 1038888), (115432, 779661), (129861, 693032), (173148, 519774), (173258, 519444), (259722, 346516), (259887, 346296)]