84820896

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{947}}^1$

素因数の和:1274

約数の個数: 72

約数和(自身を含む): 242240544

約数和(自身を除く): 157419648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 622, 933, 947, 1244, 1866, 1894, 2488, 2799, 2841, 3732, 3788, 4976, 5598, 5682, 7464, 7576, 8523, 9952, 11196, 11364, 14928, 15152, 17046, 22392, 22728, 29856, 30304, 34092, 44784, 45456, 68184, 89568, 90912, 136368, 272736, 294517, 589034, 883551, 1178068, 1767102, 2356136, 2650653, 3534204, 4712272, 5301306, 7068408, 9424544, 10602612, 14136816, 21205224, 28273632, 42410448, 84820896]

約数ペア:

[(1, 84820896), (2, 42410448), (3, 28273632), (4, 21205224), (6, 14136816), (8, 10602612), (9, 9424544), (12, 7068408), (16, 5301306), (18, 4712272), (24, 3534204), (32, 2650653), (36, 2356136), (48, 1767102), (72, 1178068), (96, 883551), (144, 589034), (288, 294517), (311, 272736), (622, 136368), (933, 90912), (947, 89568), (1244, 68184), (1866, 45456), (1894, 44784), (2488, 34092), (2799, 30304), (2841, 29856), (3732, 22728), (3788, 22392), (4976, 17046), (5598, 15152), (5682, 14928), (7464, 11364), (7576, 11196), (8523, 9952)]