25946172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5455

約数の個数: 72

約数和(自身を含む): 78915200

約数和(自身を除く): 52969028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 5419, 10838, 16257, 21676, 32514, 37933, 48771, 65028, 75866, 97542, 102961, 113799, 151732, 195084, 205922, 227598, 308883, 341397, 411844, 455196, 617766, 682794, 720727, 926649, 1235532, 1365588, 1441454, 1853298, 2162181, 2882908, 3706596, 4324362, 6486543, 8648724, 12973086, 25946172]

約数ペア:

[(1, 25946172), (2, 12973086), (3, 8648724), (4, 6486543), (6, 4324362), (7, 3706596), (9, 2882908), (12, 2162181), (14, 1853298), (18, 1441454), (19, 1365588), (21, 1235532), (28, 926649), (36, 720727), (38, 682794), (42, 617766), (57, 455196), (63, 411844), (76, 341397), (84, 308883), (114, 227598), (126, 205922), (133, 195084), (171, 151732), (228, 113799), (252, 102961), (266, 97542), (342, 75866), (399, 65028), (532, 48771), (684, 37933), (798, 32514), (1197, 21676), (1596, 16257), (2394, 10838), (4788, 5419)]