86938552

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 166348800

約数和(自身を除く): 79410248

約数列:

[1, 2, 4, 8, 79, 151, 158, 302, 316, 604, 632, 911, 1208, 1822, 3644, 7288, 11929, 23858, 47716, 71969, 95432, 137561, 143938, 275122, 287876, 550244, 575752, 1100488, 10867319, 21734638, 43469276, 86938552]

約数ペア:

[(1, 86938552), (2, 43469276), (4, 21734638), (8, 10867319), (79, 1100488), (151, 575752), (158, 550244), (302, 287876), (316, 275122), (604, 143938), (632, 137561), (911, 95432), (1208, 71969), (1822, 47716), (3644, 23858), (7288, 11929)]