24508328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 53088000

約数和(自身を除く): 28579672

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 79, 104, 152, 157, 158, 247, 314, 316, 494, 628, 632, 988, 1027, 1256, 1501, 1976, 2041, 2054, 2983, 3002, 4082, 4108, 5966, 6004, 8164, 8216, 11932, 12008, 12403, 16328, 19513, 23864, 24806, 38779, 39026, 49612, 77558, 78052, 99224, 155116, 156104, 161239, 235657, 310232, 322478, 471314, 644956, 942628, 1289912, 1885256, 3063541, 6127082, 12254164, 24508328]

約数ペア:

[(1, 24508328), (2, 12254164), (4, 6127082), (8, 3063541), (13, 1885256), (19, 1289912), (26, 942628), (38, 644956), (52, 471314), (76, 322478), (79, 310232), (104, 235657), (152, 161239), (157, 156104), (158, 155116), (247, 99224), (314, 78052), (316, 77558), (494, 49612), (628, 39026), (632, 38779), (988, 24806), (1027, 23864), (1256, 19513), (1501, 16328), (1976, 12403), (2041, 12008), (2054, 11932), (2983, 8216), (3002, 8164), (4082, 6004), (4108, 5966)]