706888026

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43781}}^1$

素因数の和:43828

約数の個数: 64

約数和(自身を含む): 1765290240

約数和(自身を除く): 1058402214

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 16146, 43781, 87562, 131343, 262686, 394029, 569153, 788058, 1006963, 1138306, 1182087, 1707459, 2013926, 2364174, 3020889, 3414918, 5122377, 6041778, 9062667, 10244754, 13090519, 15367131, 18125334, 26181038, 27188001, 30734262, 39271557, 54376002, 78543114, 117814671, 235629342, 353444013, 706888026]

約数ペア:

[(1, 706888026), (2, 353444013), (3, 235629342), (6, 117814671), (9, 78543114), (13, 54376002), (18, 39271557), (23, 30734262), (26, 27188001), (27, 26181038), (39, 18125334), (46, 15367131), (54, 13090519), (69, 10244754), (78, 9062667), (117, 6041778), (138, 5122377), (207, 3414918), (234, 3020889), (299, 2364174), (351, 2013926), (414, 1707459), (598, 1182087), (621, 1138306), (702, 1006963), (897, 788058), (1242, 569153), (1794, 394029), (2691, 262686), (5382, 131343), (8073, 87562), (16146, 43781)]