41888192

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 56

約数和(自身を含む): 87977472

約数和(自身を除く): 46089280

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 491, 496, 688, 982, 992, 1333, 1376, 1964, 1984, 2666, 2752, 3928, 5332, 7856, 10664, 15221, 15712, 21113, 21328, 30442, 31424, 42226, 42656, 60884, 84452, 85312, 121768, 168904, 243536, 337808, 487072, 654503, 675616, 974144, 1309006, 1351232, 2618012, 5236024, 10472048, 20944096, 41888192]

約数ペア:

[(1, 41888192), (2, 20944096), (4, 10472048), (8, 5236024), (16, 2618012), (31, 1351232), (32, 1309006), (43, 974144), (62, 675616), (64, 654503), (86, 487072), (124, 337808), (172, 243536), (248, 168904), (344, 121768), (491, 85312), (496, 84452), (688, 60884), (982, 42656), (992, 42226), (1333, 31424), (1376, 30442), (1964, 21328), (1984, 21113), (2666, 15712), (2752, 15221), (3928, 10664), (5332, 7856)]