66891996

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{27733}}^1$

素因数の和:27810

約数の個数: 36

約数和(自身を含む): 171617992

約数和(自身を除く): 104725996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 27733, 55466, 83199, 110932, 166398, 249597, 332796, 499194, 998388, 1858111, 3716222, 5574333, 7432444, 11148666, 16722999, 22297332, 33445998, 66891996]

約数ペア:

[(1, 66891996), (2, 33445998), (3, 22297332), (4, 16722999), (6, 11148666), (9, 7432444), (12, 5574333), (18, 3716222), (36, 1858111), (67, 998388), (134, 499194), (201, 332796), (268, 249597), (402, 166398), (603, 110932), (804, 83199), (1206, 55466), (2412, 27733)]