67463708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{4933}}^1$

素因数の和:5213

約数の個数: 24

約数和(自身を含む): 127652448

約数和(自身を除く): 60188740

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 4933, 6838, 9866, 13676, 19732, 64129, 128258, 256516, 1297379, 2594758, 5189516, 16865927, 33731854, 67463708]

約数ペア:

[(1, 67463708), (2, 33731854), (4, 16865927), (13, 5189516), (26, 2594758), (52, 1297379), (263, 256516), (526, 128258), (1052, 64129), (3419, 19732), (4933, 13676), (6838, 9866)]