74712636

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109229}}^1$

素因数の和:109258

約数の個数: 36

約数和(自身を含む): 198798600

約数和(自身を除く): 124085964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 109229, 218458, 327687, 436916, 655374, 983061, 1310748, 1966122, 2075351, 3932244, 4150702, 6226053, 8301404, 12452106, 18678159, 24904212, 37356318, 74712636]

約数ペア:

[(1, 74712636), (2, 37356318), (3, 24904212), (4, 18678159), (6, 12452106), (9, 8301404), (12, 6226053), (18, 4150702), (19, 3932244), (36, 2075351), (38, 1966122), (57, 1310748), (76, 983061), (114, 655374), (171, 436916), (228, 327687), (342, 218458), (684, 109229)]