77184320

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10487}}^1$

素因数の和:10527

約数の個数: 56

約数和(自身を含む): 191804544

約数和(自身を除く): 114620224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 10487, 20974, 41948, 52435, 83896, 104870, 167792, 209740, 241201, 335584, 419480, 482402, 671168, 838960, 964804, 1206005, 1677920, 1929608, 2412010, 3355840, 3859216, 4824020, 7718432, 9648040, 15436864, 19296080, 38592160, 77184320]

約数ペア:

[(1, 77184320), (2, 38592160), (4, 19296080), (5, 15436864), (8, 9648040), (10, 7718432), (16, 4824020), (20, 3859216), (23, 3355840), (32, 2412010), (40, 1929608), (46, 1677920), (64, 1206005), (80, 964804), (92, 838960), (115, 671168), (160, 482402), (184, 419480), (230, 335584), (320, 241201), (368, 209740), (460, 167792), (736, 104870), (920, 83896), (1472, 52435), (1840, 41948), (3680, 20974), (7360, 10487)]