77498226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17431}}^1$

素因数の和:17471

約数の個数: 48

約数和(自身を含む): 190357440

約数和(自身を除く): 112859214

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 17431, 34862, 52293, 104586, 156879, 226603, 313758, 331189, 453206, 662378, 679809, 993567, 1359618, 1987134, 2039427, 2980701, 4078854, 4305457, 5961402, 8610914, 12916371, 25832742, 38749113, 77498226]

約数ペア:

[(1, 77498226), (2, 38749113), (3, 25832742), (6, 12916371), (9, 8610914), (13, 5961402), (18, 4305457), (19, 4078854), (26, 2980701), (38, 2039427), (39, 1987134), (57, 1359618), (78, 993567), (114, 679809), (117, 662378), (171, 453206), (234, 331189), (247, 313758), (342, 226603), (494, 156879), (741, 104586), (1482, 52293), (2223, 34862), (4446, 17431)]