71899324

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151049}}^1$

素因数の和:151077

約数の個数: 24

約数和(自身を含む): 152258400

約数和(自身を除く): 80359076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 151049, 302098, 604196, 1057343, 2114686, 2567833, 4229372, 5135666, 10271332, 17974831, 35949662, 71899324]

約数ペア:

[(1, 71899324), (2, 35949662), (4, 17974831), (7, 10271332), (14, 5135666), (17, 4229372), (28, 2567833), (34, 2114686), (68, 1057343), (119, 604196), (238, 302098), (476, 151049)]