74545264

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{63823}}^1$

素因数の和:63904

約数の個数: 20

約数和(自身を含む): 146412256

約数和(自身を除く): 71866992

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 63823, 127646, 255292, 510584, 1021168, 4659079, 9318158, 18636316, 37272632, 74545264]

約数ペア:

[(1, 74545264), (2, 37272632), (4, 18636316), (8, 9318158), (16, 4659079), (73, 1021168), (146, 510584), (292, 255292), (584, 127646), (1168, 63823)]