29149118

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 48

約数和(自身を含む): 50397120

約数和(自身を除く): 21248002

約数列:

[1, 2, 17, 29, 34, 37, 47, 58, 74, 94, 289, 493, 578, 629, 799, 986, 1073, 1258, 1363, 1598, 1739, 2146, 2726, 3478, 8381, 10693, 13583, 16762, 18241, 21386, 23171, 27166, 29563, 36482, 46342, 50431, 59126, 100862, 310097, 393907, 502571, 620194, 787814, 857327, 1005142, 1714654, 14574559, 29149118]

約数ペア:

[(1, 29149118), (2, 14574559), (17, 1714654), (29, 1005142), (34, 857327), (37, 787814), (47, 620194), (58, 502571), (74, 393907), (94, 310097), (289, 100862), (493, 59126), (578, 50431), (629, 46342), (799, 36482), (986, 29563), (1073, 27166), (1258, 23171), (1363, 21386), (1598, 18241), (1739, 16762), (2146, 13583), (2726, 10693), (3478, 8381)]