76840510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2879}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 147432960

約数和(自身を除く): 70592450

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 2879, 5338, 5758, 13345, 14395, 26690, 28790, 48943, 97886, 244715, 452003, 489430, 904006, 2260015, 4520030, 7684051, 15368102, 38420255, 76840510]

約数ペア:

[(1, 76840510), (2, 38420255), (5, 15368102), (10, 7684051), (17, 4520030), (34, 2260015), (85, 904006), (157, 489430), (170, 452003), (314, 244715), (785, 97886), (1570, 48943), (2669, 28790), (2879, 26690), (5338, 14395), (5758, 13345)]