84477728

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{85159}}^1$

素因数の和:85200

約数の個数: 24

約数和(自身を含む): 171682560

約数和(自身を除く): 87204832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 85159, 170318, 340636, 681272, 1362544, 2639929, 2725088, 5279858, 10559716, 21119432, 42238864, 84477728]

約数ペア:

[(1, 84477728), (2, 42238864), (4, 21119432), (8, 10559716), (16, 5279858), (31, 2725088), (32, 2639929), (62, 1362544), (124, 681272), (248, 340636), (496, 170318), (992, 85159)]