89823468

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 247744000

約数和(自身を除く): 157920532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 139, 147, 157, 196, 278, 294, 314, 343, 417, 471, 556, 588, 628, 686, 834, 942, 973, 1029, 1099, 1372, 1668, 1884, 1946, 2058, 2198, 2919, 3297, 3892, 4116, 4396, 5838, 6594, 6811, 7693, 11676, 13188, 13622, 15386, 20433, 21823, 23079, 27244, 30772, 40866, 43646, 46158, 47677, 53851, 65469, 81732, 87292, 92316, 95354, 107702, 130938, 143031, 152761, 161553, 190708, 215404, 261876, 286062, 305522, 323106, 458283, 572124, 611044, 646212, 916566, 1069327, 1833132, 2138654, 3207981, 4277308, 6415962, 7485289, 12831924, 14970578, 22455867, 29941156, 44911734, 89823468]

約数ペア:

[(1, 89823468), (2, 44911734), (3, 29941156), (4, 22455867), (6, 14970578), (7, 12831924), (12, 7485289), (14, 6415962), (21, 4277308), (28, 3207981), (42, 2138654), (49, 1833132), (84, 1069327), (98, 916566), (139, 646212), (147, 611044), (157, 572124), (196, 458283), (278, 323106), (294, 305522), (314, 286062), (343, 261876), (417, 215404), (471, 190708), (556, 161553), (588, 152761), (628, 143031), (686, 130938), (834, 107702), (942, 95354), (973, 92316), (1029, 87292), (1099, 81732), (1372, 65469), (1668, 53851), (1884, 47677), (1946, 46158), (2058, 43646), (2198, 40866), (2919, 30772), (3297, 27244), (3892, 23079), (4116, 21823), (4396, 20433), (5838, 15386), (6594, 13622), (6811, 13188), (7693, 11676)]