40349934

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{3793}}^1$

素因数の和:4001

約数の個数: 32

約数和(自身を含む): 90145440

約数和(自身を除く): 49795506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 3793, 5319, 7586, 10638, 11379, 22758, 34137, 68274, 102411, 204822, 747221, 1494442, 2241663, 4483326, 6724989, 13449978, 20174967, 40349934]

約数ペア:

[(1, 40349934), (2, 20174967), (3, 13449978), (6, 6724989), (9, 4483326), (18, 2241663), (27, 1494442), (54, 747221), (197, 204822), (394, 102411), (591, 68274), (1182, 34137), (1773, 22758), (3546, 11379), (3793, 10638), (5319, 7586)]