41889716

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 86873472

約数和(自身を除く): 44983756

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 53, 71, 92, 106, 121, 142, 212, 242, 253, 284, 484, 506, 583, 781, 1012, 1166, 1219, 1562, 1633, 2332, 2438, 2783, 3124, 3266, 3763, 4876, 5566, 6413, 6532, 7526, 8591, 11132, 12826, 13409, 15052, 17182, 17963, 25652, 26818, 34364, 35926, 41393, 53636, 71852, 82786, 86549, 147499, 165572, 173098, 197593, 294998, 346196, 395186, 455323, 589996, 790372, 910646, 952039, 1821292, 1904078, 3808156, 10472429, 20944858, 41889716]

約数ペア:

[(1, 41889716), (2, 20944858), (4, 10472429), (11, 3808156), (22, 1904078), (23, 1821292), (44, 952039), (46, 910646), (53, 790372), (71, 589996), (92, 455323), (106, 395186), (121, 346196), (142, 294998), (212, 197593), (242, 173098), (253, 165572), (284, 147499), (484, 86549), (506, 82786), (583, 71852), (781, 53636), (1012, 41393), (1166, 35926), (1219, 34364), (1562, 26818), (1633, 25652), (2332, 17963), (2438, 17182), (2783, 15052), (3124, 13409), (3266, 12826), (3763, 11132), (4876, 8591), (5566, 7526), (6413, 6532)]