77760010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6462

約数の個数: 32

約数和(自身を含む): 148832640

約数和(自身を除く): 71072630

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 6379, 12190, 12758, 31895, 63790, 146717, 293434, 338087, 676174, 733585, 1467170, 1690435, 3380870, 7776001, 15552002, 38880005, 77760010]

約数ペア:

[(1, 77760010), (2, 38880005), (5, 15552002), (10, 7776001), (23, 3380870), (46, 1690435), (53, 1467170), (106, 733585), (115, 676174), (230, 338087), (265, 293434), (530, 146717), (1219, 63790), (2438, 31895), (6095, 12758), (6379, 12190)]