67960204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{24659}}^1$

素因数の和:24729

約数の個数: 24

約数和(自身を含む): 130500720

約数和(自身を除く): 62540516

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 24659, 49318, 98636, 320567, 641134, 1282268, 1306927, 2613854, 5227708, 16990051, 33980102, 67960204]

約数ペア:

[(1, 67960204), (2, 33980102), (4, 16990051), (13, 5227708), (26, 2613854), (52, 1306927), (53, 1282268), (106, 641134), (212, 320567), (689, 98636), (1378, 49318), (2756, 24659)]