26928414

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{653}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 61214400

約数和(自身を除く): 34285986

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 653, 711, 1306, 1422, 1959, 2291, 3918, 4582, 5877, 6873, 11754, 13746, 18937, 20619, 37874, 41238, 51587, 56811, 103174, 113622, 154761, 170433, 309522, 340866, 464283, 928566, 1496023, 2992046, 4488069, 8976138, 13464207, 26928414]

約数ペア:

[(1, 26928414), (2, 13464207), (3, 8976138), (6, 4488069), (9, 2992046), (18, 1496023), (29, 928566), (58, 464283), (79, 340866), (87, 309522), (158, 170433), (174, 154761), (237, 113622), (261, 103174), (474, 56811), (522, 51587), (653, 41238), (711, 37874), (1306, 20619), (1422, 18937), (1959, 13746), (2291, 11754), (3918, 6873), (4582, 5877)]