85869208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{7151}}^1$

素因数の和:7255

約数の個数: 32

約数和(自身を含む): 171648000

約数和(自身を除く): 85778792

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 3002, 6004, 7151, 12008, 14302, 28604, 57208, 135869, 271738, 543476, 564929, 1086952, 1129858, 2259716, 4519432, 10733651, 21467302, 42934604, 85869208]

約数ペア:

[(1, 85869208), (2, 42934604), (4, 21467302), (8, 10733651), (19, 4519432), (38, 2259716), (76, 1129858), (79, 1086952), (152, 564929), (158, 543476), (316, 271738), (632, 135869), (1501, 57208), (3002, 28604), (6004, 14302), (7151, 12008)]