78504304

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{20359}}^1$

素因数の和:20608

約数の個数: 20

約数和(自身を含む): 152740720

約数和(自身を除く): 74236416

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 20359, 40718, 81436, 162872, 325744, 4906519, 9813038, 19626076, 39252152, 78504304]

約数ペア:

[(1, 78504304), (2, 39252152), (4, 19626076), (8, 9813038), (16, 4906519), (241, 325744), (482, 162872), (964, 81436), (1928, 40718), (3856, 20359)]