49409052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7639}}^1$

素因数の和:7671

約数の個数: 72

約数和(自身を含む): 146321280

約数和(自身を除く): 96912228

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 7639, 15278, 22917, 30556, 45834, 53473, 84029, 91668, 106946, 160419, 168058, 213892, 252087, 320838, 336116, 374311, 504174, 588203, 641676, 748622, 1008348, 1122933, 1176406, 1497244, 1764609, 2245866, 2352812, 3529218, 4117421, 4491732, 7058436, 8234842, 12352263, 16469684, 24704526, 49409052]

約数ペア:

[(1, 49409052), (2, 24704526), (3, 16469684), (4, 12352263), (6, 8234842), (7, 7058436), (11, 4491732), (12, 4117421), (14, 3529218), (21, 2352812), (22, 2245866), (28, 1764609), (33, 1497244), (42, 1176406), (44, 1122933), (49, 1008348), (66, 748622), (77, 641676), (84, 588203), (98, 504174), (132, 374311), (147, 336116), (154, 320838), (196, 252087), (231, 213892), (294, 168058), (308, 160419), (462, 106946), (539, 91668), (588, 84029), (924, 53473), (1078, 45834), (1617, 30556), (2156, 22917), (3234, 15278), (6468, 7639)]