47916252

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1229}}^1$

素因数の和:1280

約数の個数: 72

約数和(自身を含む): 131216400

約数和(自身を除く): 83300148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1229, 1444, 2052, 2166, 2458, 3249, 3687, 4332, 4916, 6498, 7374, 9747, 11061, 12996, 14748, 19494, 22122, 23351, 33183, 38988, 44244, 46702, 66366, 70053, 93404, 132732, 140106, 210159, 280212, 420318, 443669, 630477, 840636, 887338, 1260954, 1331007, 1774676, 2521908, 2662014, 3993021, 5324028, 7986042, 11979063, 15972084, 23958126, 47916252]

約数ペア:

[(1, 47916252), (2, 23958126), (3, 15972084), (4, 11979063), (6, 7986042), (9, 5324028), (12, 3993021), (18, 2662014), (19, 2521908), (27, 1774676), (36, 1331007), (38, 1260954), (54, 887338), (57, 840636), (76, 630477), (108, 443669), (114, 420318), (171, 280212), (228, 210159), (342, 140106), (361, 132732), (513, 93404), (684, 70053), (722, 66366), (1026, 46702), (1083, 44244), (1229, 38988), (1444, 33183), (2052, 23351), (2166, 22122), (2458, 19494), (3249, 14748), (3687, 12996), (4332, 11061), (4916, 9747), (6498, 7374)]