68152144

素因数分解:

$2^4\times {\mathrm{1511}}^1\times {\mathrm{2819}}^1$

素因数の和:4338

約数の個数: 20

約数和(自身を含む): 132179040

約数和(自身を除く): 64026896

約数列:

[1, 2, 4, 8, 16, 1511, 2819, 3022, 5638, 6044, 11276, 12088, 22552, 24176, 45104, 4259509, 8519018, 17038036, 34076072, 68152144]

約数ペア:

[(1, 68152144), (2, 34076072), (4, 17038036), (8, 8519018), (16, 4259509), (1511, 45104), (2819, 24176), (3022, 22552), (5638, 12088), (6044, 11276)]