71797048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{472349}}^1$

素因数の和:472374

約数の個数: 16

約数和(自身を含む): 141705000

約数和(自身を除く): 69907952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 472349, 944698, 1889396, 3778792, 8974631, 17949262, 35898524, 71797048]

約数ペア:

[(1, 71797048), (2, 35898524), (4, 17949262), (8, 8974631), (19, 3778792), (38, 1889396), (76, 944698), (152, 472349)]