8708172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 22778112

約数和(自身を除く): 14069940

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 1783, 2442, 3566, 4884, 5349, 7132, 10698, 19613, 21396, 39226, 58839, 65971, 78452, 117678, 131942, 197913, 235356, 263884, 395826, 725681, 791652, 1451362, 2177043, 2902724, 4354086, 8708172]

約数ペア:

[(1, 8708172), (2, 4354086), (3, 2902724), (4, 2177043), (6, 1451362), (11, 791652), (12, 725681), (22, 395826), (33, 263884), (37, 235356), (44, 197913), (66, 131942), (74, 117678), (111, 78452), (132, 65971), (148, 58839), (222, 39226), (407, 21396), (444, 19613), (814, 10698), (1221, 7132), (1628, 5349), (1783, 4884), (2442, 3566)]