28143361656

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^2\times {\mathrm{135581}}^1$

素因数の和:135658

約数の個数: 96

約数和(自身を含む): 80779755600

約数和(自身を除く): 52636393944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 961, 1116, 1674, 1922, 2232, 2883, 3348, 3844, 5766, 6696, 7688, 8649, 11532, 17298, 23064, 25947, 34596, 51894, 69192, 103788, 135581, 207576, 271162, 406743, 542324, 813486, 1084648, 1220229, 1626972, 2440458, 3253944, 3660687, 4203011, 4880916, 7321374, 8406022, 9761832, 12609033, 14642748, 16812044, 25218066, 29285496, 33624088, 37827099, 50436132, 75654198, 100872264, 113481297, 130293341, 151308396, 226962594, 260586682, 302616792, 390880023, 453925188, 521173364, 781760046, 907850376, 1042346728, 1172640069, 1563520092, 2345280138, 3127040184, 3517920207, 4690560276, 7035840414, 9381120552, 14071680828, 28143361656]

約数ペア:

[(1, 28143361656), (2, 14071680828), (3, 9381120552), (4, 7035840414), (6, 4690560276), (8, 3517920207), (9, 3127040184), (12, 2345280138), (18, 1563520092), (24, 1172640069), (27, 1042346728), (31, 907850376), (36, 781760046), (54, 521173364), (62, 453925188), (72, 390880023), (93, 302616792), (108, 260586682), (124, 226962594), (186, 151308396), (216, 130293341), (248, 113481297), (279, 100872264), (372, 75654198), (558, 50436132), (744, 37827099), (837, 33624088), (961, 29285496), (1116, 25218066), (1674, 16812044), (1922, 14642748), (2232, 12609033), (2883, 9761832), (3348, 8406022), (3844, 7321374), (5766, 4880916), (6696, 4203011), (7688, 3660687), (8649, 3253944), (11532, 2440458), (17298, 1626972), (23064, 1220229), (25947, 1084648), (34596, 813486), (51894, 542324), (69192, 406743), (103788, 271162), (135581, 207576)]