78293124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23899}}^1$

素因数の和:23929

約数の個数: 72

約数和(自身を含む): 243588800

約数和(自身を除く): 165295676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 23899, 47798, 71697, 95596, 143394, 167293, 215091, 286788, 310687, 334586, 430182, 501879, 621374, 669172, 860364, 932061, 1003758, 1242748, 1505637, 1864122, 2007516, 2174809, 2796183, 3011274, 3728244, 4349618, 5592366, 6022548, 6524427, 8699236, 11184732, 13048854, 19573281, 26097708, 39146562, 78293124]

約数ペア:

[(1, 78293124), (2, 39146562), (3, 26097708), (4, 19573281), (6, 13048854), (7, 11184732), (9, 8699236), (12, 6524427), (13, 6022548), (14, 5592366), (18, 4349618), (21, 3728244), (26, 3011274), (28, 2796183), (36, 2174809), (39, 2007516), (42, 1864122), (52, 1505637), (63, 1242748), (78, 1003758), (84, 932061), (91, 860364), (117, 669172), (126, 621374), (156, 501879), (182, 430182), (234, 334586), (252, 310687), (273, 286788), (364, 215091), (468, 167293), (546, 143394), (819, 95596), (1092, 71697), (1638, 47798), (3276, 23899)]