40187584

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{33049}}^1$

素因数の和:33080

約数の個数: 28

約数和(自身を含む): 83947000

約数和(自身を除く): 43759416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 33049, 66098, 132196, 264392, 528784, 627931, 1057568, 1255862, 2115136, 2511724, 5023448, 10046896, 20093792, 40187584]

約数ペア:

[(1, 40187584), (2, 20093792), (4, 10046896), (8, 5023448), (16, 2511724), (19, 2115136), (32, 1255862), (38, 1057568), (64, 627931), (76, 528784), (152, 264392), (304, 132196), (608, 66098), (1216, 33049)]