67056978

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{487}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 137241216

約数和(自身を除く): 70184238

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 433, 487, 866, 974, 1299, 1461, 2598, 2922, 22949, 25811, 45898, 51622, 68847, 77433, 137694, 154866, 210871, 421742, 632613, 1265226, 11176163, 22352326, 33528489, 67056978]

約数ペア:

[(1, 67056978), (2, 33528489), (3, 22352326), (6, 11176163), (53, 1265226), (106, 632613), (159, 421742), (318, 210871), (433, 154866), (487, 137694), (866, 77433), (974, 68847), (1299, 51622), (1461, 45898), (2598, 25811), (2922, 22949)]