86542072

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 164545920

約数和(自身を除く): 78003848

約数列:

[1, 2, 4, 8, 167, 211, 307, 334, 422, 614, 668, 844, 1228, 1336, 1688, 2456, 35237, 51269, 64777, 70474, 102538, 129554, 140948, 205076, 259108, 281896, 410152, 518216, 10817759, 21635518, 43271036, 86542072]

約数ペア:

[(1, 86542072), (2, 43271036), (4, 21635518), (8, 10817759), (167, 518216), (211, 410152), (307, 281896), (334, 259108), (422, 205076), (614, 140948), (668, 129554), (844, 102538), (1228, 70474), (1336, 64777), (1688, 51269), (2456, 35237)]