87898596

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{52697}}^1$

素因数の和:52843

約数の個数: 24

約数和(自身を含む): 206576160

約数和(自身を除く): 118677564

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 52697, 105394, 158091, 210788, 316182, 632364, 7324883, 14649766, 21974649, 29299532, 43949298, 87898596]

約数ペア:

[(1, 87898596), (2, 43949298), (3, 29299532), (4, 21974649), (6, 14649766), (12, 7324883), (139, 632364), (278, 316182), (417, 210788), (556, 158091), (834, 105394), (1668, 52697)]