25416336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 73620288

約数和(自身を除く): 48203952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1301, 1628, 1776, 2442, 2602, 3256, 3903, 4884, 5204, 6512, 7806, 9768, 10408, 14311, 15612, 19536, 20816, 28622, 31224, 42933, 48137, 57244, 62448, 85866, 96274, 114488, 144411, 171732, 192548, 228976, 288822, 343464, 385096, 529507, 577644, 686928, 770192, 1059014, 1155288, 1588521, 2118028, 2310576, 3177042, 4236056, 6354084, 8472112, 12708168, 25416336]

約数ペア:

[(1, 25416336), (2, 12708168), (3, 8472112), (4, 6354084), (6, 4236056), (8, 3177042), (11, 2310576), (12, 2118028), (16, 1588521), (22, 1155288), (24, 1059014), (33, 770192), (37, 686928), (44, 577644), (48, 529507), (66, 385096), (74, 343464), (88, 288822), (111, 228976), (132, 192548), (148, 171732), (176, 144411), (222, 114488), (264, 96274), (296, 85866), (407, 62448), (444, 57244), (528, 48137), (592, 42933), (814, 31224), (888, 28622), (1221, 20816), (1301, 19536), (1628, 15612), (1776, 14311), (2442, 10408), (2602, 9768), (3256, 7806), (3903, 6512), (4884, 5204)]