84321736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{340007}}^1$

素因数の和:340044

約数の個数: 16

約数和(自身を含む): 163203840

約数和(自身を除く): 78882104

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 340007, 680014, 1360028, 2720056, 10540217, 21080434, 42160868, 84321736]

約数ペア:

[(1, 84321736), (2, 42160868), (4, 21080434), (8, 10540217), (31, 2720056), (62, 1360028), (124, 680014), (248, 340007)]