86527216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{751}}^1$

素因数の和:1157

約数の個数: 40

約数和(自身を含む): 177171200

約数和(自身を除く): 90643984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 379, 751, 758, 1502, 1516, 3004, 3032, 6008, 6064, 7201, 12016, 14269, 14402, 28538, 28804, 57076, 57608, 114152, 115216, 228304, 284629, 569258, 1138516, 2277032, 4554064, 5407951, 10815902, 21631804, 43263608, 86527216]

約数ペア:

[(1, 86527216), (2, 43263608), (4, 21631804), (8, 10815902), (16, 5407951), (19, 4554064), (38, 2277032), (76, 1138516), (152, 569258), (304, 284629), (379, 228304), (751, 115216), (758, 114152), (1502, 57608), (1516, 57076), (3004, 28804), (3032, 28538), (6008, 14402), (6064, 14269), (7201, 12016)]