47206146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 109226880

約数和(自身を除く): 62020734

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 247, 318, 494, 601, 689, 741, 1007, 1202, 1378, 1482, 1803, 2014, 2067, 3021, 3606, 4134, 6042, 7813, 11419, 13091, 15626, 22838, 23439, 26182, 31853, 34257, 39273, 46878, 63706, 68514, 78546, 95559, 148447, 191118, 296894, 414089, 445341, 605207, 828178, 890682, 1210414, 1242267, 1815621, 2484534, 3631242, 7867691, 15735382, 23603073, 47206146]

約数ペア:

[(1, 47206146), (2, 23603073), (3, 15735382), (6, 7867691), (13, 3631242), (19, 2484534), (26, 1815621), (38, 1242267), (39, 1210414), (53, 890682), (57, 828178), (78, 605207), (106, 445341), (114, 414089), (159, 296894), (247, 191118), (318, 148447), (494, 95559), (601, 78546), (689, 68514), (741, 63706), (1007, 46878), (1202, 39273), (1378, 34257), (1482, 31853), (1803, 26182), (2014, 23439), (2067, 22838), (3021, 15626), (3606, 13091), (4134, 11419), (6042, 7813)]