739132376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{18077}}^1$

素因数の和:18371

約数の個数: 32

約数和(自身を含む): 1464318000

約数和(自身を除く): 725185624

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 269, 538, 1076, 2152, 5111, 10222, 18077, 20444, 36154, 40888, 72308, 144616, 343463, 686926, 1373852, 2747704, 4862713, 9725426, 19450852, 38901704, 92391547, 184783094, 369566188, 739132376]

約数ペア:

[(1, 739132376), (2, 369566188), (4, 184783094), (8, 92391547), (19, 38901704), (38, 19450852), (76, 9725426), (152, 4862713), (269, 2747704), (538, 1373852), (1076, 686926), (2152, 343463), (5111, 144616), (10222, 72308), (18077, 40888), (20444, 36154)]