87062810

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 159449472

約数和(自身を除く): 72386662

約数列:

[1, 2, 5, 10, 103, 181, 206, 362, 467, 515, 905, 934, 1030, 1810, 2335, 4670, 18643, 37286, 48101, 84527, 93215, 96202, 169054, 186430, 240505, 422635, 481010, 845270, 8706281, 17412562, 43531405, 87062810]

約数ペア:

[(1, 87062810), (2, 43531405), (5, 17412562), (10, 8706281), (103, 845270), (181, 481010), (206, 422635), (362, 240505), (467, 186430), (515, 169054), (905, 96202), (934, 93215), (1030, 84527), (1810, 48101), (2335, 37286), (4670, 18643)]