66491936

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2939}}^1$

素因数の和:3057

約数の個数: 48

約数和(自身を含む): 151139520

約数和(自身を除く): 84647584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 2939, 3232, 5656, 5878, 11312, 11756, 20573, 22624, 23512, 41146, 47024, 82292, 94048, 164584, 296839, 329168, 593678, 658336, 1187356, 2077873, 2374712, 4155746, 4749424, 8311492, 9498848, 16622984, 33245968, 66491936]

約数ペア:

[(1, 66491936), (2, 33245968), (4, 16622984), (7, 9498848), (8, 8311492), (14, 4749424), (16, 4155746), (28, 2374712), (32, 2077873), (56, 1187356), (101, 658336), (112, 593678), (202, 329168), (224, 296839), (404, 164584), (707, 94048), (808, 82292), (1414, 47024), (1616, 41146), (2828, 23512), (2939, 22624), (3232, 20573), (5656, 11756), (5878, 11312)]