4222764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1319

約数の個数: 72

約数和(自身を含む): 13147680

約数和(自身を除く): 8924916

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, 1289, 1638, 2578, 3276, 3867, 5156, 7734, 9023, 11601, 15468, 16757, 18046, 23202, 27069, 33514, 36092, 46404, 50271, 54138, 67028, 81207, 100542, 108276, 117299, 150813, 162414, 201084, 234598, 301626, 324828, 351897, 469196, 603252, 703794, 1055691, 1407588, 2111382, 4222764]

約数ペア:

[(1, 4222764), (2, 2111382), (3, 1407588), (4, 1055691), (6, 703794), (7, 603252), (9, 469196), (12, 351897), (13, 324828), (14, 301626), (18, 234598), (21, 201084), (26, 162414), (28, 150813), (36, 117299), (39, 108276), (42, 100542), (52, 81207), (63, 67028), (78, 54138), (84, 50271), (91, 46404), (117, 36092), (126, 33514), (156, 27069), (182, 23202), (234, 18046), (252, 16757), (273, 15468), (364, 11601), (468, 9023), (546, 7734), (819, 5156), (1092, 3867), (1289, 3276), (1638, 2578)]