38850672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2689}}^1$

素因数の和:2750

約数の個数: 80

約数和(自身を含む): 117413120

約数和(自身を除く): 78562448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 2689, 3612, 4816, 5378, 7224, 8067, 10756, 14448, 16134, 18823, 21512, 32268, 37646, 43024, 56469, 64536, 75292, 112938, 115627, 129072, 150584, 225876, 231254, 301168, 346881, 451752, 462508, 693762, 809389, 903504, 925016, 1387524, 1618778, 1850032, 2428167, 2775048, 3237556, 4856334, 5550096, 6475112, 9712668, 12950224, 19425336, 38850672]

約数ペア:

[(1, 38850672), (2, 19425336), (3, 12950224), (4, 9712668), (6, 6475112), (7, 5550096), (8, 4856334), (12, 3237556), (14, 2775048), (16, 2428167), (21, 1850032), (24, 1618778), (28, 1387524), (42, 925016), (43, 903504), (48, 809389), (56, 693762), (84, 462508), (86, 451752), (112, 346881), (129, 301168), (168, 231254), (172, 225876), (258, 150584), (301, 129072), (336, 115627), (344, 112938), (516, 75292), (602, 64536), (688, 56469), (903, 43024), (1032, 37646), (1204, 32268), (1806, 21512), (2064, 18823), (2408, 16134), (2689, 14448), (3612, 10756), (4816, 8067), (5378, 7224)]