67257516

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 159844608

約数和(自身を除く): 92587092

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 211, 263, 303, 404, 422, 526, 606, 633, 789, 844, 1052, 1212, 1266, 1578, 2532, 3156, 21311, 26563, 42622, 53126, 55493, 63933, 79689, 85244, 106252, 110986, 127866, 159378, 166479, 221972, 255732, 318756, 332958, 665916, 5604793, 11209586, 16814379, 22419172, 33628758, 67257516]

約数ペア:

[(1, 67257516), (2, 33628758), (3, 22419172), (4, 16814379), (6, 11209586), (12, 5604793), (101, 665916), (202, 332958), (211, 318756), (263, 255732), (303, 221972), (404, 166479), (422, 159378), (526, 127866), (606, 110986), (633, 106252), (789, 85244), (844, 79689), (1052, 63933), (1212, 55493), (1266, 53126), (1578, 42622), (2532, 26563), (3156, 21311)]