61388652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{393517}}^1$

素因数の和:393537

約数の個数: 24

約数和(自身を含む): 154259056

約数和(自身を除く): 92870404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 393517, 787034, 1180551, 1574068, 2361102, 4722204, 5115721, 10231442, 15347163, 20462884, 30694326, 61388652]

約数ペア:

[(1, 61388652), (2, 30694326), (3, 20462884), (4, 15347163), (6, 10231442), (12, 5115721), (13, 4722204), (26, 2361102), (39, 1574068), (52, 1180551), (78, 787034), (156, 393517)]