41736940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6343}}^1$

素因数の和:6406

約数の個数: 48

約数和(自身を含む): 102316032

約数和(自身を除く): 60579092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6343, 6580, 12686, 25372, 31715, 44401, 63430, 88802, 126860, 177604, 222005, 298121, 444010, 596242, 888020, 1192484, 1490605, 2086847, 2981210, 4173694, 5962420, 8347388, 10434235, 20868470, 41736940]

約数ペア:

[(1, 41736940), (2, 20868470), (4, 10434235), (5, 8347388), (7, 5962420), (10, 4173694), (14, 2981210), (20, 2086847), (28, 1490605), (35, 1192484), (47, 888020), (70, 596242), (94, 444010), (140, 298121), (188, 222005), (235, 177604), (329, 126860), (470, 88802), (658, 63430), (940, 44401), (1316, 31715), (1645, 25372), (3290, 12686), (6343, 6580)]