42501976

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 92671740

約数和(自身を除く): 50169764

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 83, 88, 92, 121, 166, 184, 242, 253, 332, 484, 506, 529, 664, 913, 968, 1012, 1058, 1826, 1909, 2024, 2116, 2783, 3652, 3818, 4232, 5566, 5819, 7304, 7636, 10043, 11132, 11638, 15272, 20086, 20999, 22264, 23276, 40172, 41998, 43907, 46552, 64009, 80344, 83996, 87814, 128018, 167992, 175628, 230989, 256036, 351256, 461978, 482977, 512072, 923956, 965954, 1847912, 1931908, 3863816, 5312747, 10625494, 21250988, 42501976]

約数ペア:

[(1, 42501976), (2, 21250988), (4, 10625494), (8, 5312747), (11, 3863816), (22, 1931908), (23, 1847912), (44, 965954), (46, 923956), (83, 512072), (88, 482977), (92, 461978), (121, 351256), (166, 256036), (184, 230989), (242, 175628), (253, 167992), (332, 128018), (484, 87814), (506, 83996), (529, 80344), (664, 64009), (913, 46552), (968, 43907), (1012, 41998), (1058, 40172), (1826, 23276), (1909, 22264), (2024, 20999), (2116, 20086), (2783, 15272), (3652, 11638), (3818, 11132), (4232, 10043), (5566, 7636), (5819, 7304)]