4865985866

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^2$

素因数の和:476

約数の個数: 72

約数和(自身を含む): 9015076224

約数和(自身を除く): 4149090358

約数列:

[1, 2, 7, 14, 31, 43, 49, 62, 86, 98, 193, 217, 301, 386, 434, 602, 1333, 1351, 1519, 2107, 2666, 2702, 3038, 4214, 5983, 8299, 9331, 9457, 11966, 16598, 18662, 18914, 37249, 41881, 58093, 65317, 74498, 83762, 116186, 130634, 257269, 260743, 293167, 406651, 514538, 521486, 586334, 813302, 1154719, 1601707, 1800883, 1825201, 2309438, 3203414, 3601766, 3650402, 8083033, 11211949, 12606181, 16166066, 22423898, 25212362, 49652917, 56581231, 78483643, 99305834, 113162462, 156967286, 347570419, 695140838, 2432992933, 4865985866]

約数ペア:

[(1, 4865985866), (2, 2432992933), (7, 695140838), (14, 347570419), (31, 156967286), (43, 113162462), (49, 99305834), (62, 78483643), (86, 56581231), (98, 49652917), (193, 25212362), (217, 22423898), (301, 16166066), (386, 12606181), (434, 11211949), (602, 8083033), (1333, 3650402), (1351, 3601766), (1519, 3203414), (2107, 2309438), (2666, 1825201), (2702, 1800883), (3038, 1601707), (4214, 1154719), (5983, 813302), (8299, 586334), (9331, 521486), (9457, 514538), (11966, 406651), (16598, 293167), (18662, 260743), (18914, 257269), (37249, 130634), (41881, 116186), (58093, 83762), (65317, 74498)]