8344236

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 20244224

約数和(自身を除く): 11899988

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 103, 129, 157, 172, 206, 258, 309, 314, 412, 471, 516, 618, 628, 942, 1236, 1884, 4429, 6751, 8858, 13287, 13502, 16171, 17716, 20253, 26574, 27004, 32342, 40506, 48513, 53148, 64684, 81012, 97026, 194052, 695353, 1390706, 2086059, 2781412, 4172118, 8344236]

約数ペア:

[(1, 8344236), (2, 4172118), (3, 2781412), (4, 2086059), (6, 1390706), (12, 695353), (43, 194052), (86, 97026), (103, 81012), (129, 64684), (157, 53148), (172, 48513), (206, 40506), (258, 32342), (309, 27004), (314, 26574), (412, 20253), (471, 17716), (516, 16171), (618, 13502), (628, 13287), (942, 8858), (1236, 6751), (1884, 4429)]