29143086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 70087680

約数和(自身を除く): 40944594

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 71, 87, 142, 174, 203, 213, 337, 406, 426, 497, 609, 674, 994, 1011, 1218, 1491, 2022, 2059, 2359, 2982, 4118, 4718, 6177, 7077, 9773, 12354, 14154, 14413, 19546, 23927, 28826, 29319, 43239, 47854, 58638, 68411, 71781, 86478, 136822, 143562, 167489, 205233, 334978, 410466, 502467, 693883, 1004934, 1387766, 2081649, 4163298, 4857181, 9714362, 14571543, 29143086]

約数ペア:

[(1, 29143086), (2, 14571543), (3, 9714362), (6, 4857181), (7, 4163298), (14, 2081649), (21, 1387766), (29, 1004934), (42, 693883), (58, 502467), (71, 410466), (87, 334978), (142, 205233), (174, 167489), (203, 143562), (213, 136822), (337, 86478), (406, 71781), (426, 68411), (497, 58638), (609, 47854), (674, 43239), (994, 29319), (1011, 28826), (1218, 23927), (1491, 19546), (2022, 14413), (2059, 14154), (2359, 12354), (2982, 9773), (4118, 7077), (4718, 6177)]