75771028

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1609}}^1$

素因数の和:1867

約数の個数: 24

約数和(自身を含む): 135555560

約数和(自身を除く): 59784532

約数列:

[1, 2, 4, 61, 122, 193, 244, 386, 772, 1609, 3218, 6436, 11773, 23546, 47092, 98149, 196298, 310537, 392596, 621074, 1242148, 18942757, 37885514, 75771028]

約数ペア:

[(1, 75771028), (2, 37885514), (4, 18942757), (61, 1242148), (122, 621074), (193, 392596), (244, 310537), (386, 196298), (772, 98149), (1609, 47092), (3218, 23546), (6436, 11773)]