40046076

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17657}}^1$

素因数の和:17680

約数の個数: 60

約数和(自身を含む): 119650608

約数和(自身を除く): 79604532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 17657, 35314, 52971, 70628, 105942, 123599, 158913, 211884, 247198, 317826, 370797, 476739, 494396, 635652, 741594, 953478, 1112391, 1430217, 1483188, 1906956, 2224782, 2860434, 3337173, 4449564, 5720868, 6674346, 10011519, 13348692, 20023038, 40046076]

約数ペア:

[(1, 40046076), (2, 20023038), (3, 13348692), (4, 10011519), (6, 6674346), (7, 5720868), (9, 4449564), (12, 3337173), (14, 2860434), (18, 2224782), (21, 1906956), (27, 1483188), (28, 1430217), (36, 1112391), (42, 953478), (54, 741594), (63, 635652), (81, 494396), (84, 476739), (108, 370797), (126, 317826), (162, 247198), (189, 211884), (252, 158913), (324, 123599), (378, 105942), (567, 70628), (756, 52971), (1134, 35314), (2268, 17657)]