127688832

素因数分解:

$2^7\times 3^3\times {\mathrm{36947}}^1$

素因数の和:36970

約数の個数: 64

約数和(自身を含む): 376869600

約数和(自身を除く): 249180768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 36947, 73894, 110841, 147788, 221682, 295576, 332523, 443364, 591152, 665046, 886728, 997569, 1182304, 1330092, 1773456, 1995138, 2364608, 2660184, 3546912, 3990276, 4729216, 5320368, 7093824, 7980552, 10640736, 14187648, 15961104, 21281472, 31922208, 42562944, 63844416, 127688832]

約数ペア:

[(1, 127688832), (2, 63844416), (3, 42562944), (4, 31922208), (6, 21281472), (8, 15961104), (9, 14187648), (12, 10640736), (16, 7980552), (18, 7093824), (24, 5320368), (27, 4729216), (32, 3990276), (36, 3546912), (48, 2660184), (54, 2364608), (64, 1995138), (72, 1773456), (96, 1330092), (108, 1182304), (128, 997569), (144, 886728), (192, 665046), (216, 591152), (288, 443364), (384, 332523), (432, 295576), (576, 221682), (864, 147788), (1152, 110841), (1728, 73894), (3456, 36947)]