67809882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{37547}}^1$

素因数の和:37602

約数の個数: 32

約数和(自身を含む): 158602752

約数和(自身を除く): 90792870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 37547, 75094, 112641, 225282, 262829, 525658, 788487, 1576974, 1614521, 3229042, 4843563, 9687126, 11301647, 22603294, 33904941, 67809882]

約数ペア:

[(1, 67809882), (2, 33904941), (3, 22603294), (6, 11301647), (7, 9687126), (14, 4843563), (21, 3229042), (42, 1614521), (43, 1576974), (86, 788487), (129, 525658), (258, 262829), (301, 225282), (602, 112641), (903, 75094), (1806, 37547)]