67902657642

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{20614043}}^1$

素因数の和:20614115

約数の個数: 32

約数和(自身を含む): 153368487360

約数和(自身を除く): 85465829718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 20614043, 41228086, 61842129, 123684258, 185526387, 371052774, 556579161, 1113158322, 1257456623, 2514913246, 3772369869, 7544739738, 11317109607, 22634219214, 33951328821, 67902657642]

約数ペア:

[(1, 67902657642), (2, 33951328821), (3, 22634219214), (6, 11317109607), (9, 7544739738), (18, 3772369869), (27, 2514913246), (54, 1257456623), (61, 1113158322), (122, 556579161), (183, 371052774), (366, 185526387), (549, 123684258), (1098, 61842129), (1647, 41228086), (3294, 20614043)]