140980968

素因数分解:

$2^3\times 3^2\times {\mathrm{1958069}}^1$

素因数の和:1958081

約数の個数: 24

約数和(自身を含む): 381823650

約数和(自身を除く): 240842682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1958069, 3916138, 5874207, 7832276, 11748414, 15664552, 17622621, 23496828, 35245242, 46993656, 70490484, 140980968]

約数ペア:

[(1, 140980968), (2, 70490484), (3, 46993656), (4, 35245242), (6, 23496828), (8, 17622621), (9, 15664552), (12, 11748414), (18, 7832276), (24, 5874207), (36, 3916138), (72, 1958069)]