66221634

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1151}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 136249344

約数和(自身を除く): 70027710

約数列:

[1, 2, 3, 6, 43, 86, 129, 223, 258, 446, 669, 1151, 1338, 2302, 3453, 6906, 9589, 19178, 28767, 49493, 57534, 98986, 148479, 256673, 296958, 513346, 770019, 1540038, 11036939, 22073878, 33110817, 66221634]

約数ペア:

[(1, 66221634), (2, 33110817), (3, 22073878), (6, 11036939), (43, 1540038), (86, 770019), (129, 513346), (223, 296958), (258, 256673), (446, 148479), (669, 98986), (1151, 57534), (1338, 49493), (2302, 28767), (3453, 19178), (6906, 9589)]