61042786

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{48991}}^1$

素因数の和:49089

約数の個数: 16

約数和(自身を含む): 105822720

約数和(自身を除く): 44779934

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 48991, 97982, 342937, 685874, 4360199, 8720398, 30521393, 61042786]

約数ペア:

[(1, 61042786), (2, 30521393), (7, 8720398), (14, 4360199), (89, 685874), (178, 342937), (623, 97982), (1246, 48991)]