89785764

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{10987}}^1$

素因数の和:11224

約数の個数: 36

約数和(自身を含む): 227979024

約数和(自身を除く): 138193260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 10987, 21974, 32961, 43948, 65922, 98883, 131844, 197766, 395532, 2494049, 4988098, 7482147, 9976196, 14964294, 22446441, 29928588, 44892882, 89785764]

約数ペア:

[(1, 89785764), (2, 44892882), (3, 29928588), (4, 22446441), (6, 14964294), (9, 9976196), (12, 7482147), (18, 4988098), (36, 2494049), (227, 395532), (454, 197766), (681, 131844), (908, 98883), (1362, 65922), (2043, 43948), (2724, 32961), (4086, 21974), (8172, 10987)]