26379828

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{38567}}^1$

素因数の和:38596

約数の個数: 36

約数和(自身を含む): 70193760

約数和(自身を除く): 43813932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 38567, 77134, 115701, 154268, 231402, 347103, 462804, 694206, 732773, 1388412, 1465546, 2198319, 2931092, 4396638, 6594957, 8793276, 13189914, 26379828]

約数ペア:

[(1, 26379828), (2, 13189914), (3, 8793276), (4, 6594957), (6, 4396638), (9, 2931092), (12, 2198319), (18, 1465546), (19, 1388412), (36, 732773), (38, 694206), (57, 462804), (76, 347103), (114, 231402), (171, 154268), (228, 115701), (342, 77134), (684, 38567)]