72671995

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 96794208

約数和(自身を除く): 24122213

約数列:

[1, 5, 11, 55, 113, 121, 565, 605, 1063, 1243, 5315, 6215, 11693, 13673, 58465, 68365, 120119, 128623, 600595, 643115, 1321309, 6606545, 14534399, 72671995]

約数ペア:

[(1, 72671995), (5, 14534399), (11, 6606545), (55, 1321309), (113, 643115), (121, 600595), (565, 128623), (605, 120119), (1063, 68365), (1243, 58465), (5315, 13673), (6215, 11693)]