26738838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1$

素因数の和:1701

約数の個数: 48

約数和(自身を含む): 66736800

約数和(自身を除く): 39997962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1549, 1918, 2466, 2877, 3098, 4647, 5754, 8631, 9294, 10843, 13941, 17262, 21686, 27882, 32529, 65058, 97587, 195174, 212213, 424426, 636639, 1273278, 1485491, 1909917, 2970982, 3819834, 4456473, 8912946, 13369419, 26738838]

約数ペア:

[(1, 26738838), (2, 13369419), (3, 8912946), (6, 4456473), (7, 3819834), (9, 2970982), (14, 1909917), (18, 1485491), (21, 1273278), (42, 636639), (63, 424426), (126, 212213), (137, 195174), (274, 97587), (411, 65058), (822, 32529), (959, 27882), (1233, 21686), (1549, 17262), (1918, 13941), (2466, 10843), (2877, 9294), (3098, 8631), (4647, 5754)]