61348428

素因数分解:

$2^2\times 3^4\times {\mathrm{189347}}^1$

素因数の和:189363

約数の個数: 30

約数和(自身を含む): 160377756

約数和(自身を除く): 99029328

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 189347, 378694, 568041, 757388, 1136082, 1704123, 2272164, 3408246, 5112369, 6816492, 10224738, 15337107, 20449476, 30674214, 61348428]

約数ペア:

[(1, 61348428), (2, 30674214), (3, 20449476), (4, 15337107), (6, 10224738), (9, 6816492), (12, 5112369), (18, 3408246), (27, 2272164), (36, 1704123), (54, 1136082), (81, 757388), (108, 568041), (162, 378694), (324, 189347)]