73563142

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{907}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 111792960

約数和(自身を除く): 38229818

約数列:

[1, 2, 107, 214, 379, 758, 907, 1814, 40553, 81106, 97049, 194098, 343753, 687506, 36781571, 73563142]

約数ペア:

[(1, 73563142), (2, 36781571), (107, 687506), (214, 343753), (379, 194098), (758, 97049), (907, 81106), (1814, 40553)]