21552873216

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{4009091}}^1$

素因数の和:4009117

約数の個数: 72

約数和(自身を含む): 65556672384

約数和(自身を除く): 44003799168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 4009091, 8018182, 12027273, 16036364, 24054546, 28063637, 32072728, 48109092, 56127274, 64145456, 84190911, 96218184, 112254548, 128290912, 168381822, 192436368, 224509096, 256581824, 336763644, 384872736, 449018192, 513163648, 673527288, 769745472, 898036384, 1026327296, 1347054576, 1539490944, 1796072768, 2694109152, 3078981888, 3592145536, 5388218304, 7184291072, 10776436608, 21552873216]

約数ペア:

[(1, 21552873216), (2, 10776436608), (3, 7184291072), (4, 5388218304), (6, 3592145536), (7, 3078981888), (8, 2694109152), (12, 1796072768), (14, 1539490944), (16, 1347054576), (21, 1026327296), (24, 898036384), (28, 769745472), (32, 673527288), (42, 513163648), (48, 449018192), (56, 384872736), (64, 336763644), (84, 256581824), (96, 224509096), (112, 192436368), (128, 168381822), (168, 128290912), (192, 112254548), (224, 96218184), (256, 84190911), (336, 64145456), (384, 56127274), (448, 48109092), (672, 32072728), (768, 28063637), (896, 24054546), (1344, 16036364), (1792, 12027273), (2688, 8018182), (5376, 4009091)]