123736782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{4253}}^1$

素因数の和:4644

約数の個数: 32

約数和(自身を含む): 267287328

約数和(自身を除く): 143550546

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 373, 746, 1119, 2238, 4253, 4849, 8506, 9698, 12759, 14547, 25518, 29094, 55289, 110578, 165867, 331734, 1586369, 3172738, 4759107, 9518214, 20622797, 41245594, 61868391, 123736782]

約数ペア:

[(1, 123736782), (2, 61868391), (3, 41245594), (6, 20622797), (13, 9518214), (26, 4759107), (39, 3172738), (78, 1586369), (373, 331734), (746, 165867), (1119, 110578), (2238, 55289), (4253, 29094), (4849, 25518), (8506, 14547), (9698, 12759)]