29764278

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 68245632

約数和(自身を除く): 38481354

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 246, 279, 369, 558, 738, 1271, 1301, 2542, 2602, 3813, 3903, 7626, 7806, 11439, 11709, 22878, 23418, 40331, 53341, 80662, 106682, 120993, 160023, 241986, 320046, 362979, 480069, 725958, 960138, 1653571, 3307142, 4960713, 9921426, 14882139, 29764278]

約数ペア:

[(1, 29764278), (2, 14882139), (3, 9921426), (6, 4960713), (9, 3307142), (18, 1653571), (31, 960138), (41, 725958), (62, 480069), (82, 362979), (93, 320046), (123, 241986), (186, 160023), (246, 120993), (279, 106682), (369, 80662), (558, 53341), (738, 40331), (1271, 23418), (1301, 22878), (2542, 11709), (2602, 11439), (3813, 7806), (3903, 7626)]