89230128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{947}}^1$

素因数の和:1122

約数の個数: 80

約数和(自身を含む): 250150656

約数和(自身を除く): 160920528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 151, 156, 208, 302, 312, 453, 604, 624, 906, 947, 1208, 1812, 1894, 1963, 2416, 2841, 3624, 3788, 3926, 5682, 5889, 7248, 7576, 7852, 11364, 11778, 12311, 15152, 15704, 22728, 23556, 24622, 31408, 36933, 45456, 47112, 49244, 73866, 94224, 98488, 142997, 147732, 196976, 285994, 295464, 428991, 571988, 590928, 857982, 1143976, 1715964, 1858961, 2287952, 3431928, 3717922, 5576883, 6863856, 7435844, 11153766, 14871688, 22307532, 29743376, 44615064, 89230128]

約数ペア:

[(1, 89230128), (2, 44615064), (3, 29743376), (4, 22307532), (6, 14871688), (8, 11153766), (12, 7435844), (13, 6863856), (16, 5576883), (24, 3717922), (26, 3431928), (39, 2287952), (48, 1858961), (52, 1715964), (78, 1143976), (104, 857982), (151, 590928), (156, 571988), (208, 428991), (302, 295464), (312, 285994), (453, 196976), (604, 147732), (624, 142997), (906, 98488), (947, 94224), (1208, 73866), (1812, 49244), (1894, 47112), (1963, 45456), (2416, 36933), (2841, 31408), (3624, 24622), (3788, 23556), (3926, 22728), (5682, 15704), (5889, 15152), (7248, 12311), (7576, 11778), (7852, 11364)]