73872866

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1\times {\mathrm{751}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 112078080

約数和(自身を除く): 38205214

約数列:

[1, 2, 137, 274, 359, 718, 751, 1502, 49183, 98366, 102887, 205774, 269609, 539218, 36936433, 73872866]

約数ペア:

[(1, 73872866), (2, 36936433), (137, 539218), (274, 269609), (359, 205774), (718, 102887), (751, 98366), (1502, 49183)]