85570528

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{140741}}^1$

素因数の和:140770

約数の個数: 24

約数和(自身を含む): 177334920

約数和(自身を除く): 91764392

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 140741, 281482, 562964, 1125928, 2251856, 2674079, 4503712, 5348158, 10696316, 21392632, 42785264, 85570528]

約数ペア:

[(1, 85570528), (2, 42785264), (4, 21392632), (8, 10696316), (16, 5348158), (19, 4503712), (32, 2674079), (38, 2251856), (76, 1125928), (152, 562964), (304, 281482), (608, 140741)]