31155036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6379}}^1$

素因数の和:6434

約数の個数: 48

約数和(自身を含む): 81459840

約数和(自身を除く): 50304804

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, 2442, 4884, 6379, 12758, 19137, 25516, 38274, 70169, 76548, 140338, 210507, 236023, 280676, 421014, 472046, 708069, 842028, 944092, 1416138, 2596253, 2832276, 5192506, 7788759, 10385012, 15577518, 31155036]

約数ペア:

[(1, 31155036), (2, 15577518), (3, 10385012), (4, 7788759), (6, 5192506), (11, 2832276), (12, 2596253), (22, 1416138), (33, 944092), (37, 842028), (44, 708069), (66, 472046), (74, 421014), (111, 280676), (132, 236023), (148, 210507), (222, 140338), (407, 76548), (444, 70169), (814, 38274), (1221, 25516), (1628, 19137), (2442, 12758), (4884, 6379)]