8353968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 26331648

約数和(自身を除く): 17977680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 47, 48, 56, 69, 84, 92, 94, 112, 138, 141, 161, 168, 184, 188, 276, 282, 322, 329, 336, 368, 376, 483, 529, 552, 564, 644, 658, 752, 966, 987, 1058, 1081, 1104, 1128, 1288, 1316, 1587, 1932, 1974, 2116, 2162, 2256, 2576, 2632, 3174, 3243, 3703, 3864, 3948, 4232, 4324, 5264, 6348, 6486, 7406, 7567, 7728, 7896, 8464, 8648, 11109, 12696, 12972, 14812, 15134, 15792, 17296, 22218, 22701, 24863, 25392, 25944, 29624, 30268, 44436, 45402, 49726, 51888, 59248, 60536, 74589, 88872, 90804, 99452, 121072, 149178, 174041, 177744, 181608, 198904, 298356, 348082, 363216, 397808, 522123, 596712, 696164, 1044246, 1193424, 1392328, 2088492, 2784656, 4176984, 8353968]

約数ペア:

[(1, 8353968), (2, 4176984), (3, 2784656), (4, 2088492), (6, 1392328), (7, 1193424), (8, 1044246), (12, 696164), (14, 596712), (16, 522123), (21, 397808), (23, 363216), (24, 348082), (28, 298356), (42, 198904), (46, 181608), (47, 177744), (48, 174041), (56, 149178), (69, 121072), (84, 99452), (92, 90804), (94, 88872), (112, 74589), (138, 60536), (141, 59248), (161, 51888), (168, 49726), (184, 45402), (188, 44436), (276, 30268), (282, 29624), (322, 25944), (329, 25392), (336, 24863), (368, 22701), (376, 22218), (483, 17296), (529, 15792), (552, 15134), (564, 14812), (644, 12972), (658, 12696), (752, 11109), (966, 8648), (987, 8464), (1058, 7896), (1081, 7728), (1104, 7567), (1128, 7406), (1288, 6486), (1316, 6348), (1587, 5264), (1932, 4324), (1974, 4232), (2116, 3948), (2162, 3864), (2256, 3703), (2576, 3243), (2632, 3174)]