14784978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 33707520

約数和(自身を除く): 18922542

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 47, 74, 78, 94, 109, 111, 141, 218, 222, 282, 327, 481, 611, 654, 962, 1222, 1417, 1443, 1739, 1833, 2834, 2886, 3478, 3666, 4033, 4251, 5123, 5217, 8066, 8502, 10246, 10434, 12099, 15369, 22607, 24198, 30738, 45214, 52429, 66599, 67821, 104858, 133198, 135642, 157287, 189551, 199797, 314574, 379102, 399594, 568653, 1137306, 2464163, 4928326, 7392489, 14784978]

約数ペア:

[(1, 14784978), (2, 7392489), (3, 4928326), (6, 2464163), (13, 1137306), (26, 568653), (37, 399594), (39, 379102), (47, 314574), (74, 199797), (78, 189551), (94, 157287), (109, 135642), (111, 133198), (141, 104858), (218, 67821), (222, 66599), (282, 52429), (327, 45214), (481, 30738), (611, 24198), (654, 22607), (962, 15369), (1222, 12099), (1417, 10434), (1443, 10246), (1739, 8502), (1833, 8066), (2834, 5217), (2886, 5123), (3478, 4251), (3666, 4033)]