71987744

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{77573}}^1$

素因数の和:77612

約数の個数: 24

約数和(自身を含む): 146614860

約数和(自身を除く): 74627116

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 77573, 155146, 310292, 620584, 1241168, 2249617, 2482336, 4499234, 8998468, 17996936, 35993872, 71987744]

約数ペア:

[(1, 71987744), (2, 35993872), (4, 17996936), (8, 8998468), (16, 4499234), (29, 2482336), (32, 2249617), (58, 1241168), (116, 620584), (232, 310292), (464, 155146), (928, 77573)]