89708084

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{4271}}^1$

素因数の和:4423

約数の個数: 24

約数和(自身を含む): 161481600

約数和(自身を除く): 71773516

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 4271, 5251, 8542, 10502, 17084, 21004, 251989, 380119, 503978, 760238, 1007956, 1520476, 22427021, 44854042, 89708084]

約数ペア:

[(1, 89708084), (2, 44854042), (4, 22427021), (59, 1520476), (89, 1007956), (118, 760238), (178, 503978), (236, 380119), (356, 251989), (4271, 21004), (5251, 17084), (8542, 10502)]