78552258

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 161989440

約数和(自身を除く): 83437182

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 331, 662, 993, 1069, 1986, 2138, 3207, 6414, 12247, 24494, 36741, 39553, 73482, 79106, 118659, 237318, 353839, 707678, 1061517, 2123034, 13092043, 26184086, 39276129, 78552258]

約数ペア:

[(1, 78552258), (2, 39276129), (3, 26184086), (6, 13092043), (37, 2123034), (74, 1061517), (111, 707678), (222, 353839), (331, 237318), (662, 118659), (993, 79106), (1069, 73482), (1986, 39553), (2138, 36741), (3207, 24494), (6414, 12247)]