78902892

素因数分解:

$2^2\times 3^2\times {\mathrm{683}}^1\times {\mathrm{3209}}^1$

素因数の和:3902

約数の個数: 36

約数和(自身を含む): 199803240

約数和(自身を除く): 120900348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 683, 1366, 2049, 2732, 3209, 4098, 6147, 6418, 8196, 9627, 12294, 12836, 19254, 24588, 28881, 38508, 57762, 115524, 2191747, 4383494, 6575241, 8766988, 13150482, 19725723, 26300964, 39451446, 78902892]

約数ペア:

[(1, 78902892), (2, 39451446), (3, 26300964), (4, 19725723), (6, 13150482), (9, 8766988), (12, 6575241), (18, 4383494), (36, 2191747), (683, 115524), (1366, 57762), (2049, 38508), (2732, 28881), (3209, 24588), (4098, 19254), (6147, 12836), (6418, 12294), (8196, 9627)]