29105258

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 59512320

約数和(自身を除く): 30407062

約数列:

[1, 2, 7, 13, 14, 17, 23, 26, 34, 46, 91, 119, 161, 182, 221, 238, 299, 322, 391, 409, 442, 598, 782, 818, 1547, 2093, 2737, 2863, 3094, 4186, 5083, 5317, 5474, 5726, 6953, 9407, 10166, 10634, 13906, 18814, 35581, 37219, 48671, 65849, 71162, 74438, 90389, 97342, 122291, 131698, 159919, 180778, 244582, 319838, 632723, 856037, 1119433, 1265446, 1712074, 2078947, 2238866, 4157894, 14552629, 29105258]

約数ペア:

[(1, 29105258), (2, 14552629), (7, 4157894), (13, 2238866), (14, 2078947), (17, 1712074), (23, 1265446), (26, 1119433), (34, 856037), (46, 632723), (91, 319838), (119, 244582), (161, 180778), (182, 159919), (221, 131698), (238, 122291), (299, 97342), (322, 90389), (391, 74438), (409, 71162), (442, 65849), (598, 48671), (782, 37219), (818, 35581), (1547, 18814), (2093, 13906), (2737, 10634), (2863, 10166), (3094, 9407), (4186, 6953), (5083, 5726), (5317, 5474)]