69212576

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 147401856

約数和(自身を除く): 78189280

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 2707, 3196, 5414, 6392, 10828, 12784, 21656, 25568, 43312, 46019, 86624, 92038, 127229, 184076, 254458, 368152, 508916, 736304, 1017832, 1472608, 2035664, 2162893, 4071328, 4325786, 8651572, 17303144, 34606288, 69212576]

約数ペア:

[(1, 69212576), (2, 34606288), (4, 17303144), (8, 8651572), (16, 4325786), (17, 4071328), (32, 2162893), (34, 2035664), (47, 1472608), (68, 1017832), (94, 736304), (136, 508916), (188, 368152), (272, 254458), (376, 184076), (544, 127229), (752, 92038), (799, 86624), (1504, 46019), (1598, 43312), (2707, 25568), (3196, 21656), (5414, 12784), (6392, 10828)]