4665564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 54

約数和(自身を含む): 12481560

約数和(自身を除く): 7815996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 359, 361, 684, 718, 722, 1077, 1083, 1436, 1444, 2154, 2166, 3231, 3249, 4308, 4332, 6462, 6498, 6821, 12924, 12996, 13642, 20463, 27284, 40926, 61389, 81852, 122778, 129599, 245556, 259198, 388797, 518396, 777594, 1166391, 1555188, 2332782, 4665564]

約数ペア:

[(1, 4665564), (2, 2332782), (3, 1555188), (4, 1166391), (6, 777594), (9, 518396), (12, 388797), (18, 259198), (19, 245556), (36, 129599), (38, 122778), (57, 81852), (76, 61389), (114, 40926), (171, 27284), (228, 20463), (342, 13642), (359, 12996), (361, 12924), (684, 6821), (718, 6498), (722, 6462), (1077, 4332), (1083, 4308), (1436, 3249), (1444, 3231), (2154, 2166)]