90169326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1250

約数の個数: 96

約数和(自身を含む): 234692640

約数和(自身を除く): 144523314

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 741, 969, 1193, 1326, 1482, 1938, 1989, 2223, 2386, 2907, 3579, 3978, 4199, 4446, 5814, 7158, 8398, 10737, 12597, 15509, 20281, 21474, 22667, 25194, 31018, 37791, 40562, 45334, 46527, 60843, 68001, 75582, 93054, 121686, 136002, 139581, 182529, 204003, 263653, 279162, 294671, 365058, 385339, 408006, 527306, 589342, 770678, 790959, 884013, 1156017, 1581918, 1768026, 2312034, 2372877, 2652039, 3468051, 4745754, 5009407, 5304078, 6936102, 10018814, 15028221, 30056442, 45084663, 90169326]

約数ペア:

[(1, 90169326), (2, 45084663), (3, 30056442), (6, 15028221), (9, 10018814), (13, 6936102), (17, 5304078), (18, 5009407), (19, 4745754), (26, 3468051), (34, 2652039), (38, 2372877), (39, 2312034), (51, 1768026), (57, 1581918), (78, 1156017), (102, 884013), (114, 790959), (117, 770678), (153, 589342), (171, 527306), (221, 408006), (234, 385339), (247, 365058), (306, 294671), (323, 279162), (342, 263653), (442, 204003), (494, 182529), (646, 139581), (663, 136002), (741, 121686), (969, 93054), (1193, 75582), (1326, 68001), (1482, 60843), (1938, 46527), (1989, 45334), (2223, 40562), (2386, 37791), (2907, 31018), (3579, 25194), (3978, 22667), (4199, 21474), (4446, 20281), (5814, 15509), (7158, 12597), (8398, 10737)]