72721752

素因数分解:

$2^3\times 3^1\times {\mathrm{311}}^1\times {\mathrm{9743}}^1$

素因数の和:10063

約数の個数: 32

約数和(自身を含む): 182407680

約数和(自身を除く): 109685928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 311, 622, 933, 1244, 1866, 2488, 3732, 7464, 9743, 19486, 29229, 38972, 58458, 77944, 116916, 233832, 3030073, 6060146, 9090219, 12120292, 18180438, 24240584, 36360876, 72721752]

約数ペア:

[(1, 72721752), (2, 36360876), (3, 24240584), (4, 18180438), (6, 12120292), (8, 9090219), (12, 6060146), (24, 3030073), (311, 233832), (622, 116916), (933, 77944), (1244, 58458), (1866, 38972), (2488, 29229), (3732, 19486), (7464, 9743)]