34174828

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 66648960

約数和(自身を除く): 32474132

約数列:

[1, 2, 4, 17, 34, 37, 47, 68, 74, 94, 148, 188, 289, 578, 629, 799, 1156, 1258, 1598, 1739, 2516, 3196, 3478, 4913, 6956, 9826, 10693, 13583, 19652, 21386, 27166, 29563, 42772, 54332, 59126, 118252, 181781, 230911, 363562, 461822, 502571, 727124, 923644, 1005142, 2010284, 8543707, 17087414, 34174828]

約数ペア:

[(1, 34174828), (2, 17087414), (4, 8543707), (17, 2010284), (34, 1005142), (37, 923644), (47, 727124), (68, 502571), (74, 461822), (94, 363562), (148, 230911), (188, 181781), (289, 118252), (578, 59126), (629, 54332), (799, 42772), (1156, 29563), (1258, 27166), (1598, 21386), (1739, 19652), (2516, 13583), (3196, 10693), (3478, 9826), (4913, 6956)]