71401312

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{23003}}^1$

素因数の和:23110

約数の個数: 24

約数和(自身を含む): 142026696

約数和(自身を除く): 70625384

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 23003, 46006, 92012, 184024, 368048, 736096, 2231291, 4462582, 8925164, 17850328, 35700656, 71401312]

約数ペア:

[(1, 71401312), (2, 35700656), (4, 17850328), (8, 8925164), (16, 4462582), (32, 2231291), (97, 736096), (194, 368048), (388, 184024), (776, 92012), (1552, 46006), (3104, 23003)]