87838996

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101197}}^1$

素因数の和:101239

約数の個数: 24

約数和(自身を含む): 181346816

約数和(自身を除く): 93507820

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 101197, 202394, 404788, 708379, 1416758, 2833516, 3137107, 6274214, 12548428, 21959749, 43919498, 87838996]

約数ペア:

[(1, 87838996), (2, 43919498), (4, 21959749), (7, 12548428), (14, 6274214), (28, 3137107), (31, 2833516), (62, 1416758), (124, 708379), (217, 404788), (434, 202394), (868, 101197)]