16311768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 46252080

約数和(自身を除く): 29940312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 121, 123, 132, 137, 164, 242, 246, 264, 274, 328, 363, 411, 451, 484, 492, 548, 726, 822, 902, 968, 984, 1096, 1353, 1452, 1507, 1644, 1804, 2706, 2904, 3014, 3288, 3608, 4521, 4961, 5412, 5617, 6028, 9042, 9922, 10824, 11234, 12056, 14883, 16577, 16851, 18084, 19844, 22468, 29766, 33154, 33702, 36168, 39688, 44936, 49731, 59532, 61787, 66308, 67404, 99462, 119064, 123574, 132616, 134808, 185361, 198924, 247148, 370722, 397848, 494296, 679657, 741444, 1359314, 1482888, 2038971, 2718628, 4077942, 5437256, 8155884, 16311768]

約数ペア:

[(1, 16311768), (2, 8155884), (3, 5437256), (4, 4077942), (6, 2718628), (8, 2038971), (11, 1482888), (12, 1359314), (22, 741444), (24, 679657), (33, 494296), (41, 397848), (44, 370722), (66, 247148), (82, 198924), (88, 185361), (121, 134808), (123, 132616), (132, 123574), (137, 119064), (164, 99462), (242, 67404), (246, 66308), (264, 61787), (274, 59532), (328, 49731), (363, 44936), (411, 39688), (451, 36168), (484, 33702), (492, 33154), (548, 29766), (726, 22468), (822, 19844), (902, 18084), (968, 16851), (984, 16577), (1096, 14883), (1353, 12056), (1452, 11234), (1507, 10824), (1644, 9922), (1804, 9042), (2706, 6028), (2904, 5617), (3014, 5412), (3288, 4961), (3608, 4521)]