83884864

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1212

約数の個数: 84

約数和(自身を含む): 202228704

約数和(自身を除く): 118343840

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 1127, 1163, 1288, 1472, 1568, 2254, 2326, 2576, 3136, 4508, 4652, 5152, 8141, 9016, 9304, 10304, 16282, 18032, 18608, 26749, 32564, 36064, 37216, 53498, 56987, 65128, 72128, 74432, 106996, 113974, 130256, 187243, 213992, 227948, 260512, 374486, 427984, 455896, 521024, 748972, 855968, 911792, 1310701, 1497944, 1711936, 1823584, 2621402, 2995888, 3647168, 5242804, 5991776, 10485608, 11983552, 20971216, 41942432, 83884864]

約数ペア:

[(1, 83884864), (2, 41942432), (4, 20971216), (7, 11983552), (8, 10485608), (14, 5991776), (16, 5242804), (23, 3647168), (28, 2995888), (32, 2621402), (46, 1823584), (49, 1711936), (56, 1497944), (64, 1310701), (92, 911792), (98, 855968), (112, 748972), (161, 521024), (184, 455896), (196, 427984), (224, 374486), (322, 260512), (368, 227948), (392, 213992), (448, 187243), (644, 130256), (736, 113974), (784, 106996), (1127, 74432), (1163, 72128), (1288, 65128), (1472, 56987), (1568, 53498), (2254, 37216), (2326, 36064), (2576, 32564), (3136, 26749), (4508, 18608), (4652, 18032), (5152, 16282), (8141, 10304), (9016, 9304)]