61708428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90217}}^1$

素因数の和:90246

約数の個数: 36

約数和(自身を含む): 164196760

約数和(自身を除く): 102488332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 90217, 180434, 270651, 360868, 541302, 811953, 1082604, 1623906, 1714123, 3247812, 3428246, 5142369, 6856492, 10284738, 15427107, 20569476, 30854214, 61708428]

約数ペア:

[(1, 61708428), (2, 30854214), (3, 20569476), (4, 15427107), (6, 10284738), (9, 6856492), (12, 5142369), (18, 3428246), (19, 3247812), (36, 1714123), (38, 1623906), (57, 1082604), (76, 811953), (114, 541302), (171, 360868), (228, 270651), (342, 180434), (684, 90217)]