7272276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 19024320

約数和(自身を除く): 11752044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1489, 1628, 2442, 2978, 4467, 4884, 5956, 8934, 16379, 17868, 32758, 49137, 55093, 65516, 98274, 110186, 165279, 196548, 220372, 330558, 606023, 661116, 1212046, 1818069, 2424092, 3636138, 7272276]

約数ペア:

[(1, 7272276), (2, 3636138), (3, 2424092), (4, 1818069), (6, 1212046), (11, 661116), (12, 606023), (22, 330558), (33, 220372), (37, 196548), (44, 165279), (66, 110186), (74, 98274), (111, 65516), (132, 55093), (148, 49137), (222, 32758), (407, 17868), (444, 16379), (814, 8934), (1221, 5956), (1489, 4884), (1628, 4467), (2442, 2978)]