40772928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1364

約数の個数: 112

約数和(自身を含む): 128747520

約数和(自身を除く): 87974592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1319, 1344, 1472, 1932, 2208, 2576, 2638, 3864, 3957, 4416, 5152, 5276, 7728, 7914, 9233, 10304, 10552, 15456, 15828, 18466, 21104, 27699, 30337, 30912, 31656, 36932, 42208, 55398, 60674, 63312, 73864, 84416, 91011, 110796, 121348, 126624, 147728, 182022, 212359, 221592, 242696, 253248, 295456, 364044, 424718, 443184, 485392, 590912, 637077, 728088, 849436, 886368, 970784, 1274154, 1456176, 1698872, 1772736, 1941568, 2548308, 2912352, 3397744, 5096616, 5824704, 6795488, 10193232, 13590976, 20386464, 40772928]

約数ペア:

[(1, 40772928), (2, 20386464), (3, 13590976), (4, 10193232), (6, 6795488), (7, 5824704), (8, 5096616), (12, 3397744), (14, 2912352), (16, 2548308), (21, 1941568), (23, 1772736), (24, 1698872), (28, 1456176), (32, 1274154), (42, 970784), (46, 886368), (48, 849436), (56, 728088), (64, 637077), (69, 590912), (84, 485392), (92, 443184), (96, 424718), (112, 364044), (138, 295456), (161, 253248), (168, 242696), (184, 221592), (192, 212359), (224, 182022), (276, 147728), (322, 126624), (336, 121348), (368, 110796), (448, 91011), (483, 84416), (552, 73864), (644, 63312), (672, 60674), (736, 55398), (966, 42208), (1104, 36932), (1288, 31656), (1319, 30912), (1344, 30337), (1472, 27699), (1932, 21104), (2208, 18466), (2576, 15828), (2638, 15456), (3864, 10552), (3957, 10304), (4416, 9233), (5152, 7914), (5276, 7728)]