29495956

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 61592832

約数和(自身を除く): 32096876

約数列:

[1, 2, 4, 7, 14, 28, 37, 71, 74, 142, 148, 259, 284, 401, 497, 518, 802, 994, 1036, 1604, 1988, 2627, 2807, 5254, 5614, 10508, 11228, 14837, 18389, 28471, 29674, 36778, 56942, 59348, 73556, 103859, 113884, 199297, 207718, 398594, 415436, 797188, 1053427, 2106854, 4213708, 7373989, 14747978, 29495956]

約数ペア:

[(1, 29495956), (2, 14747978), (4, 7373989), (7, 4213708), (14, 2106854), (28, 1053427), (37, 797188), (71, 415436), (74, 398594), (142, 207718), (148, 199297), (259, 113884), (284, 103859), (401, 73556), (497, 59348), (518, 56942), (802, 36778), (994, 29674), (1036, 28471), (1604, 18389), (1988, 14837), (2627, 11228), (2807, 10508), (5254, 5614)]