42252516

素因数分解:

$2^2\times 3^4\times {\mathrm{130409}}^1$

素因数の和:130425

約数の個数: 30

約数和(自身を含む): 110457270

約数和(自身を除く): 68204754

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 130409, 260818, 391227, 521636, 782454, 1173681, 1564908, 2347362, 3521043, 4694724, 7042086, 10563129, 14084172, 21126258, 42252516]

約数ペア:

[(1, 42252516), (2, 21126258), (3, 14084172), (4, 10563129), (6, 7042086), (9, 4694724), (12, 3521043), (18, 2347362), (27, 1564908), (36, 1173681), (54, 782454), (81, 521636), (108, 391227), (162, 260818), (324, 130409)]