144727296

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{26921}}^1$

素因数の和:26947

約数の個数: 72

約数和(自身を含む): 440228544

約数和(自身を除く): 295501248

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, 26921, 53842, 80763, 107684, 161526, 188447, 215368, 323052, 376894, 430736, 565341, 646104, 753788, 861472, 1130682, 1292208, 1507576, 1722944, 2261364, 2584416, 3015152, 3445888, 4522728, 5168832, 6030304, 6891776, 9045456, 10337664, 12060608, 18090912, 20675328, 24121216, 36181824, 48242432, 72363648, 144727296]

約数ペア:

[(1, 144727296), (2, 72363648), (3, 48242432), (4, 36181824), (6, 24121216), (7, 20675328), (8, 18090912), (12, 12060608), (14, 10337664), (16, 9045456), (21, 6891776), (24, 6030304), (28, 5168832), (32, 4522728), (42, 3445888), (48, 3015152), (56, 2584416), (64, 2261364), (84, 1722944), (96, 1507576), (112, 1292208), (128, 1130682), (168, 861472), (192, 753788), (224, 646104), (256, 565341), (336, 430736), (384, 376894), (448, 323052), (672, 215368), (768, 188447), (896, 161526), (1344, 107684), (1792, 80763), (2688, 53842), (5376, 26921)]