72736458

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{228731}}^1$

素因数の和:228789

約数の個数: 16

約数和(自身を含む): 148218336

約数和(自身を除く): 75481878

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 228731, 457462, 686193, 1372386, 12122743, 24245486, 36368229, 72736458]

約数ペア:

[(1, 72736458), (2, 36368229), (3, 24245486), (6, 12122743), (53, 1372386), (106, 686193), (159, 457462), (318, 228731)]