63787088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{128603}}^1$

素因数の和:128642

約数の個数: 20

約数和(自身を含む): 127575168

約数和(自身を除く): 63788080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 128603, 257206, 514412, 1028824, 2057648, 3986693, 7973386, 15946772, 31893544, 63787088]

約数ペア:

[(1, 63787088), (2, 31893544), (4, 15946772), (8, 7973386), (16, 3986693), (31, 2057648), (62, 1028824), (124, 514412), (248, 257206), (496, 128603)]