68396894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{2843}}^1$

素因数の和:3391

約数の個数: 16

約数和(自身を含む): 107298432

約数和(自身を除く): 38901538

約数列:

[1, 2, 23, 46, 523, 1046, 2843, 5686, 12029, 24058, 65389, 130778, 1486889, 2973778, 34198447, 68396894]

約数ペア:

[(1, 68396894), (2, 34198447), (23, 2973778), (46, 1486889), (523, 130778), (1046, 65389), (2843, 24058), (5686, 12029)]