42717752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2292

約数の個数: 64

約数和(自身を含む): 103127040

約数和(自身を除く): 60409288

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 616, 682, 868, 1364, 1736, 2237, 2387, 2728, 4474, 4774, 8948, 9548, 15659, 17896, 19096, 24607, 31318, 49214, 62636, 69347, 98428, 125272, 138694, 172249, 196856, 277388, 344498, 485429, 554776, 688996, 762817, 970858, 1377992, 1525634, 1941716, 3051268, 3883432, 5339719, 6102536, 10679438, 21358876, 42717752]

約数ペア:

[(1, 42717752), (2, 21358876), (4, 10679438), (7, 6102536), (8, 5339719), (11, 3883432), (14, 3051268), (22, 1941716), (28, 1525634), (31, 1377992), (44, 970858), (56, 762817), (62, 688996), (77, 554776), (88, 485429), (124, 344498), (154, 277388), (217, 196856), (248, 172249), (308, 138694), (341, 125272), (434, 98428), (616, 69347), (682, 62636), (868, 49214), (1364, 31318), (1736, 24607), (2237, 19096), (2387, 17896), (2728, 15659), (4474, 9548), (4774, 8948)]