42196672

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:869

約数の個数: 56

約数和(自身を含む): 96560640

約数和(自身を除く): 54363968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 719, 917, 1048, 1438, 1834, 2096, 2876, 3668, 4192, 5033, 5752, 7336, 8384, 10066, 11504, 14672, 20132, 23008, 29344, 40264, 46016, 58688, 80528, 94189, 161056, 188378, 322112, 376756, 659323, 753512, 1318646, 1507024, 2637292, 3014048, 5274584, 6028096, 10549168, 21098336, 42196672]

約数ペア:

[(1, 42196672), (2, 21098336), (4, 10549168), (7, 6028096), (8, 5274584), (14, 3014048), (16, 2637292), (28, 1507024), (32, 1318646), (56, 753512), (64, 659323), (112, 376756), (131, 322112), (224, 188378), (262, 161056), (448, 94189), (524, 80528), (719, 58688), (917, 46016), (1048, 40264), (1438, 29344), (1834, 23008), (2096, 20132), (2876, 14672), (3668, 11504), (4192, 10066), (5033, 8384), (5752, 7336)]