84015470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109111}}^1$

素因数の和:109136

約数の個数: 32

約数和(自身を含む): 188545536

約数和(自身を除く): 104530066

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 109111, 218222, 545555, 763777, 1091110, 1200221, 1527554, 2400442, 3818885, 6001105, 7637770, 8401547, 12002210, 16803094, 42007735, 84015470]

約数ペア:

[(1, 84015470), (2, 42007735), (5, 16803094), (7, 12002210), (10, 8401547), (11, 7637770), (14, 6001105), (22, 3818885), (35, 2400442), (55, 1527554), (70, 1200221), (77, 1091110), (110, 763777), (154, 545555), (385, 218222), (770, 109111)]