31524312

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^2\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 80350920

約数和(自身を除く): 48826608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 353, 366, 488, 706, 732, 1059, 1412, 1464, 2118, 2824, 3721, 4236, 7442, 8472, 11163, 14884, 21533, 22326, 29768, 43066, 44652, 64599, 86132, 89304, 129198, 172264, 258396, 516792, 1313513, 2627026, 3940539, 5254052, 7881078, 10508104, 15762156, 31524312]

約数ペア:

[(1, 31524312), (2, 15762156), (3, 10508104), (4, 7881078), (6, 5254052), (8, 3940539), (12, 2627026), (24, 1313513), (61, 516792), (122, 258396), (183, 172264), (244, 129198), (353, 89304), (366, 86132), (488, 64599), (706, 44652), (732, 43066), (1059, 29768), (1412, 22326), (1464, 21533), (2118, 14884), (2824, 11163), (3721, 8472), (4236, 7442)]