26718870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38723}}^1$

素因数の和:38756

約数の個数: 32

約数和(自身を含む): 66915072

約数和(自身を除く): 40196202

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 38723, 77446, 116169, 193615, 232338, 387230, 580845, 890629, 1161690, 1781258, 2671887, 4453145, 5343774, 8906290, 13359435, 26718870]

約数ペア:

[(1, 26718870), (2, 13359435), (3, 8906290), (5, 5343774), (6, 4453145), (10, 2671887), (15, 1781258), (23, 1161690), (30, 890629), (46, 580845), (69, 387230), (115, 232338), (138, 193615), (230, 116169), (345, 77446), (690, 38723)]