138712968

素因数分解:

$2^3\times 3^2\times {\mathrm{1926569}}^1$

素因数の和:1926581

約数の個数: 24

約数和(自身を含む): 375681150

約数和(自身を除く): 236968182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1926569, 3853138, 5779707, 7706276, 11559414, 15412552, 17339121, 23118828, 34678242, 46237656, 69356484, 138712968]

約数ペア:

[(1, 138712968), (2, 69356484), (3, 46237656), (4, 34678242), (6, 23118828), (8, 17339121), (9, 15412552), (12, 11559414), (18, 7706276), (24, 5779707), (36, 3853138), (72, 1926569)]