79685264090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1539217}}^1$

素因数の和:1539422

約数の個数: 32

約数和(自身を含む): 148947047424

約数和(自身を除く): 69261783334

約数列:

[1, 2, 5, 10, 31, 62, 155, 167, 310, 334, 835, 1670, 5177, 10354, 25885, 51770, 1539217, 3078434, 7696085, 15392170, 47715727, 95431454, 238578635, 257049239, 477157270, 514098478, 1285246195, 2570492390, 7968526409, 15937052818, 39842632045, 79685264090]

約数ペア:

[(1, 79685264090), (2, 39842632045), (5, 15937052818), (10, 7968526409), (31, 2570492390), (62, 1285246195), (155, 514098478), (167, 477157270), (310, 257049239), (334, 238578635), (835, 95431454), (1670, 47715727), (5177, 15392170), (10354, 7696085), (25885, 3078434), (51770, 1539217)]