82130846

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 61569634

約数列:

[1, 2, 7, 14, 107, 109, 214, 218, 503, 749, 763, 1006, 1498, 1526, 3521, 7042, 11663, 23326, 53821, 54827, 81641, 107642, 109654, 163282, 376747, 383789, 753494, 767578, 5866489, 11732978, 41065423, 82130846]

約数ペア:

[(1, 82130846), (2, 41065423), (7, 11732978), (14, 5866489), (107, 767578), (109, 753494), (214, 383789), (218, 376747), (503, 163282), (749, 109654), (763, 107642), (1006, 81641), (1498, 54827), (1526, 53821), (3521, 23326), (7042, 11663)]