23665716

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{607}}^1$

素因数の和:658

約数の個数: 72

約数和(自身を含む): 64861440

約数和(自身を除く): 41195724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 607, 684, 722, 1026, 1083, 1214, 1444, 1821, 2052, 2166, 2428, 3249, 3642, 4332, 5463, 6498, 7284, 9747, 10926, 11533, 12996, 16389, 19494, 21852, 23066, 32778, 34599, 38988, 46132, 65556, 69198, 103797, 138396, 207594, 219127, 311391, 415188, 438254, 622782, 657381, 876508, 1245564, 1314762, 1972143, 2629524, 3944286, 5916429, 7888572, 11832858, 23665716]

約数ペア:

[(1, 23665716), (2, 11832858), (3, 7888572), (4, 5916429), (6, 3944286), (9, 2629524), (12, 1972143), (18, 1314762), (19, 1245564), (27, 876508), (36, 657381), (38, 622782), (54, 438254), (57, 415188), (76, 311391), (108, 219127), (114, 207594), (171, 138396), (228, 103797), (342, 69198), (361, 65556), (513, 46132), (607, 38988), (684, 34599), (722, 32778), (1026, 23066), (1083, 21852), (1214, 19494), (1444, 16389), (1821, 12996), (2052, 11533), (2166, 10926), (2428, 9747), (3249, 7284), (3642, 6498), (4332, 5463)]