40973030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4211}}^1$

素因数の和:4364

約数の個数: 32

約数和(自身を含む): 84913920

約数和(自身を除く): 43940890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4211, 4865, 8422, 9730, 21055, 29477, 42110, 58954, 147385, 294770, 585329, 1170658, 2926645, 4097303, 5853290, 8194606, 20486515, 40973030]

約数ペア:

[(1, 40973030), (2, 20486515), (5, 8194606), (7, 5853290), (10, 4097303), (14, 2926645), (35, 1170658), (70, 585329), (139, 294770), (278, 147385), (695, 58954), (973, 42110), (1390, 29477), (1946, 21055), (4211, 9730), (4865, 8422)]