72714282

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1249}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 150720000

約数和(自身を除く): 78005718

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 313, 626, 939, 1249, 1878, 2498, 3747, 7494, 9703, 19406, 29109, 38719, 58218, 77438, 116157, 232314, 390937, 781874, 1172811, 2345622, 12119047, 24238094, 36357141, 72714282]

約数ペア:

[(1, 72714282), (2, 36357141), (3, 24238094), (6, 12119047), (31, 2345622), (62, 1172811), (93, 781874), (186, 390937), (313, 232314), (626, 116157), (939, 77438), (1249, 58218), (1878, 38719), (2498, 29109), (3747, 19406), (7494, 9703)]