73401430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{170701}}^1$

素因数の和:170751

約数の個数: 16

約数和(自身を含む): 135195984

約数和(自身を除く): 61794554

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 170701, 341402, 853505, 1707010, 7340143, 14680286, 36700715, 73401430]

約数ペア:

[(1, 73401430), (2, 36700715), (5, 14680286), (10, 7340143), (43, 1707010), (86, 853505), (215, 341402), (430, 170701)]