78498436

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{653}}^1\times {\mathrm{733}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 141130584

約数和(自身を除く): 62632148

約数列:

[1, 2, 4, 41, 82, 164, 653, 733, 1306, 1466, 2612, 2932, 26773, 30053, 53546, 60106, 107092, 120212, 478649, 957298, 1914596, 19624609, 39249218, 78498436]

約数ペア:

[(1, 78498436), (2, 39249218), (4, 19624609), (41, 1914596), (82, 957298), (164, 478649), (653, 120212), (733, 107092), (1306, 60106), (1466, 53546), (2612, 30053), (2932, 26773)]