78393752

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6359}}^1$

素因数の和:6455

約数の個数: 32

約数和(自身を含む): 155692800

約数和(自身を除く): 77299048

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 6164, 6359, 12328, 12718, 25436, 50872, 146257, 292514, 426053, 585028, 852106, 1170056, 1704212, 3408424, 9799219, 19598438, 39196876, 78393752]

約数ペア:

[(1, 78393752), (2, 39196876), (4, 19598438), (8, 9799219), (23, 3408424), (46, 1704212), (67, 1170056), (92, 852106), (134, 585028), (184, 426053), (268, 292514), (536, 146257), (1541, 50872), (3082, 25436), (6164, 12718), (6359, 12328)]