33981027184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1\times {\mathrm{3709}}^1$

素因数の和:6338

約数の個数: 80

約数和(自身を含む): 75122691840

約数和(自身を除く): 41141664656

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 2591, 3536, 3709, 5182, 7418, 10364, 14836, 20728, 29672, 33683, 41456, 44047, 48217, 59344, 63053, 67366, 88094, 96434, 126106, 134732, 176188, 192868, 252212, 269464, 352376, 385736, 504424, 538928, 572611, 704752, 771472, 819689, 1008848, 1145222, 1639378, 2290444, 3278756, 4580888, 6557512, 9161776, 9610019, 13115024, 19220038, 38440076, 76880152, 124930247, 153760304, 163370323, 249860494, 326740646, 499720988, 653481292, 999441976, 1306962584, 1998883952, 2123814199, 2613925168, 4247628398, 8495256796, 16990513592, 33981027184]

約数ペア:

[(1, 33981027184), (2, 16990513592), (4, 8495256796), (8, 4247628398), (13, 2613925168), (16, 2123814199), (17, 1998883952), (26, 1306962584), (34, 999441976), (52, 653481292), (68, 499720988), (104, 326740646), (136, 249860494), (208, 163370323), (221, 153760304), (272, 124930247), (442, 76880152), (884, 38440076), (1768, 19220038), (2591, 13115024), (3536, 9610019), (3709, 9161776), (5182, 6557512), (7418, 4580888), (10364, 3278756), (14836, 2290444), (20728, 1639378), (29672, 1145222), (33683, 1008848), (41456, 819689), (44047, 771472), (48217, 704752), (59344, 572611), (63053, 538928), (67366, 504424), (88094, 385736), (96434, 352376), (126106, 269464), (134732, 252212), (176188, 192868)]