78318708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{502043}}^1$

素因数の和:502063

約数の個数: 24

約数和(自身を含む): 196801248

約数和(自身を除く): 118482540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 502043, 1004086, 1506129, 2008172, 3012258, 6024516, 6526559, 13053118, 19579677, 26106236, 39159354, 78318708]

約数ペア:

[(1, 78318708), (2, 39159354), (3, 26106236), (4, 19579677), (6, 13053118), (12, 6526559), (13, 6024516), (26, 3012258), (39, 2008172), (52, 1506129), (78, 1004086), (156, 502043)]