84398248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3821}}^1$

素因数の和:4089

約数の個数: 32

約数和(自身を含む): 173365920

約数和(自身を除く): 88967672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 1004, 2008, 2761, 3821, 5522, 7642, 11044, 15284, 22088, 30568, 42031, 84062, 168124, 336248, 959071, 1918142, 3836284, 7672568, 10549781, 21099562, 42199124, 84398248]

約数ペア:

[(1, 84398248), (2, 42199124), (4, 21099562), (8, 10549781), (11, 7672568), (22, 3836284), (44, 1918142), (88, 959071), (251, 336248), (502, 168124), (1004, 84062), (2008, 42031), (2761, 30568), (3821, 22088), (5522, 15284), (7642, 11044)]