26983206

素因数分解:

$2^1\times 3^7\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 62976000

約数和(自身を除く): 35992794

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 199, 243, 279, 398, 486, 558, 597, 729, 837, 1194, 1458, 1674, 1791, 2187, 2511, 3582, 4374, 5022, 5373, 6169, 7533, 10746, 12338, 15066, 16119, 18507, 22599, 32238, 37014, 45198, 48357, 55521, 67797, 96714, 111042, 135594, 145071, 166563, 290142, 333126, 435213, 499689, 870426, 999378, 1499067, 2998134, 4497201, 8994402, 13491603, 26983206]

約数ペア:

[(1, 26983206), (2, 13491603), (3, 8994402), (6, 4497201), (9, 2998134), (18, 1499067), (27, 999378), (31, 870426), (54, 499689), (62, 435213), (81, 333126), (93, 290142), (162, 166563), (186, 145071), (199, 135594), (243, 111042), (279, 96714), (398, 67797), (486, 55521), (558, 48357), (597, 45198), (729, 37014), (837, 32238), (1194, 22599), (1458, 18507), (1674, 16119), (1791, 15066), (2187, 12338), (2511, 10746), (3582, 7533), (4374, 6169), (5022, 5373)]