66886898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3023}}^1$

素因数の和:3098

約数の個数: 32

約数和(自身を含む): 115831296

約数和(自身を除く): 48944398

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 299, 481, 598, 851, 962, 1702, 3023, 6046, 11063, 22126, 39299, 69529, 78598, 111851, 139058, 223702, 903877, 1454063, 1807754, 2572573, 2908126, 5145146, 33443449, 66886898]

約数ペア:

[(1, 66886898), (2, 33443449), (13, 5145146), (23, 2908126), (26, 2572573), (37, 1807754), (46, 1454063), (74, 903877), (299, 223702), (481, 139058), (598, 111851), (851, 78598), (962, 69529), (1702, 39299), (3023, 22126), (6046, 11063)]