89416608

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21661}}^1$

素因数の和:21717

約数の個数: 48

約数和(自身を含む): 240188256

約数和(自身を除く): 150771648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 21661, 43322, 64983, 86644, 129966, 173288, 259932, 346576, 519864, 693152, 931423, 1039728, 1862846, 2079456, 2794269, 3725692, 5588538, 7451384, 11177076, 14902768, 22354152, 29805536, 44708304, 89416608]

約数ペア:

[(1, 89416608), (2, 44708304), (3, 29805536), (4, 22354152), (6, 14902768), (8, 11177076), (12, 7451384), (16, 5588538), (24, 3725692), (32, 2794269), (43, 2079456), (48, 1862846), (86, 1039728), (96, 931423), (129, 693152), (172, 519864), (258, 346576), (344, 259932), (516, 173288), (688, 129966), (1032, 86644), (1376, 64983), (2064, 43322), (4128, 21661)]