137481768

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{40627}}^1$

素因数の和:40686

約数の個数: 48

約数和(自身を含む): 380278080

約数和(自身を除く): 242796312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 40627, 81254, 121881, 162508, 243762, 325016, 365643, 487524, 731286, 975048, 1462572, 1909469, 2925144, 3818938, 5728407, 7637876, 11456814, 15275752, 17185221, 22913628, 34370442, 45827256, 68740884, 137481768]

約数ペア:

[(1, 137481768), (2, 68740884), (3, 45827256), (4, 34370442), (6, 22913628), (8, 17185221), (9, 15275752), (12, 11456814), (18, 7637876), (24, 5728407), (36, 3818938), (47, 2925144), (72, 1909469), (94, 1462572), (141, 975048), (188, 731286), (282, 487524), (376, 365643), (423, 325016), (564, 243762), (846, 162508), (1128, 121881), (1692, 81254), (3384, 40627)]