89064248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 222566400

約数和(自身を除く): 133502152

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 47, 52, 56, 76, 91, 94, 104, 133, 137, 152, 182, 188, 247, 266, 274, 329, 364, 376, 494, 532, 548, 611, 658, 728, 893, 959, 988, 1064, 1096, 1222, 1316, 1729, 1781, 1786, 1918, 1976, 2444, 2603, 2632, 3458, 3562, 3572, 3836, 4277, 4888, 5206, 6251, 6439, 6916, 7124, 7144, 7672, 8554, 10412, 11609, 12467, 12502, 12878, 13832, 14248, 17108, 18221, 20824, 23218, 24934, 25004, 25756, 33839, 34216, 36442, 45073, 46436, 49868, 50008, 51512, 67678, 72884, 81263, 83707, 90146, 92872, 99736, 122341, 135356, 145768, 162526, 167414, 180292, 236873, 244682, 270712, 325052, 334828, 360584, 473746, 489364, 585949, 650104, 669656, 856387, 947492, 978728, 1171898, 1590433, 1712774, 1894984, 2343796, 3180866, 3425548, 4687592, 6361732, 6851096, 11133031, 12723464, 22266062, 44532124, 89064248]

約数ペア:

[(1, 89064248), (2, 44532124), (4, 22266062), (7, 12723464), (8, 11133031), (13, 6851096), (14, 6361732), (19, 4687592), (26, 3425548), (28, 3180866), (38, 2343796), (47, 1894984), (52, 1712774), (56, 1590433), (76, 1171898), (91, 978728), (94, 947492), (104, 856387), (133, 669656), (137, 650104), (152, 585949), (182, 489364), (188, 473746), (247, 360584), (266, 334828), (274, 325052), (329, 270712), (364, 244682), (376, 236873), (494, 180292), (532, 167414), (548, 162526), (611, 145768), (658, 135356), (728, 122341), (893, 99736), (959, 92872), (988, 90146), (1064, 83707), (1096, 81263), (1222, 72884), (1316, 67678), (1729, 51512), (1781, 50008), (1786, 49868), (1918, 46436), (1976, 45073), (2444, 36442), (2603, 34216), (2632, 33839), (3458, 25756), (3562, 25004), (3572, 24934), (3836, 23218), (4277, 20824), (4888, 18221), (5206, 17108), (6251, 14248), (6439, 13832), (6916, 12878), (7124, 12502), (7144, 12467), (7672, 11609), (8554, 10412)]