799986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 64

約数和(自身を含む): 1990656

約数和(自身を除く): 1190670

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 31, 33, 34, 46, 51, 62, 66, 69, 93, 102, 138, 186, 187, 253, 341, 374, 391, 506, 527, 561, 682, 713, 759, 782, 1023, 1054, 1122, 1173, 1426, 1518, 1581, 2046, 2139, 2346, 3162, 4278, 4301, 5797, 7843, 8602, 11594, 12121, 12903, 15686, 17391, 23529, 24242, 25806, 34782, 36363, 47058, 72726, 133331, 266662, 399993, 799986]

約数ペア:

[(1, 799986), (2, 399993), (3, 266662), (6, 133331), (11, 72726), (17, 47058), (22, 36363), (23, 34782), (31, 25806), (33, 24242), (34, 23529), (46, 17391), (51, 15686), (62, 12903), (66, 12121), (69, 11594), (93, 8602), (102, 7843), (138, 5797), (186, 4301), (187, 4278), (253, 3162), (341, 2346), (374, 2139), (391, 2046), (506, 1581), (527, 1518), (561, 1426), (682, 1173), (713, 1122), (759, 1054), (782, 1023)]