29831596

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:398

約数の個数: 36

約数和(自身を含む): 56049672

約数和(自身を除く): 26218076

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 283, 292, 361, 566, 722, 1132, 1387, 1444, 2774, 5377, 5548, 10754, 20659, 21508, 26353, 41318, 52706, 82636, 102163, 105412, 204326, 392521, 408652, 785042, 1570084, 7457899, 14915798, 29831596]

約数ペア:

[(1, 29831596), (2, 14915798), (4, 7457899), (19, 1570084), (38, 785042), (73, 408652), (76, 392521), (146, 204326), (283, 105412), (292, 102163), (361, 82636), (566, 52706), (722, 41318), (1132, 26353), (1387, 21508), (1444, 20659), (2774, 10754), (5377, 5548)]