69207128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1559}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 134784000

約数和(自身を除く): 65576872

約数列:

[1, 2, 4, 8, 31, 62, 124, 179, 248, 358, 716, 1432, 1559, 3118, 5549, 6236, 11098, 12472, 22196, 44392, 48329, 96658, 193316, 279061, 386632, 558122, 1116244, 2232488, 8650891, 17301782, 34603564, 69207128]

約数ペア:

[(1, 69207128), (2, 34603564), (4, 17301782), (8, 8650891), (31, 2232488), (62, 1116244), (124, 558122), (179, 386632), (248, 279061), (358, 193316), (716, 96658), (1432, 48329), (1559, 44392), (3118, 22196), (5549, 12472), (6236, 11098)]