80032128

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18947}}^1$

素因数の和:18975

約数の個数: 64

約数和(自身を含む): 231923520

約数和(自身を除く): 151891392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 18947, 37894, 56841, 75788, 113682, 151576, 208417, 227364, 303152, 416834, 454728, 606304, 625251, 833668, 909456, 1212608, 1250502, 1667336, 1818912, 2425216, 2501004, 3334672, 3637824, 5002008, 6669344, 7275648, 10004016, 13338688, 20008032, 26677376, 40016064, 80032128]

約数ペア:

[(1, 80032128), (2, 40016064), (3, 26677376), (4, 20008032), (6, 13338688), (8, 10004016), (11, 7275648), (12, 6669344), (16, 5002008), (22, 3637824), (24, 3334672), (32, 2501004), (33, 2425216), (44, 1818912), (48, 1667336), (64, 1250502), (66, 1212608), (88, 909456), (96, 833668), (128, 625251), (132, 606304), (176, 454728), (192, 416834), (264, 303152), (352, 227364), (384, 208417), (528, 151576), (704, 113682), (1056, 75788), (1408, 56841), (2112, 37894), (4224, 18947)]