8520231474

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{72901}}^1$

素因数の和:73103

約数の個数: 48

約数和(自身を含む): 19015174464

約数和(自身を除く): 10494942990

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 151, 258, 302, 387, 453, 774, 906, 1359, 2718, 6493, 12986, 19479, 38958, 58437, 72901, 116874, 145802, 218703, 437406, 656109, 1312218, 3134743, 6269486, 9404229, 11008051, 18808458, 22016102, 28212687, 33024153, 56425374, 66048306, 99072459, 198144918, 473346193, 946692386, 1420038579, 2840077158, 4260115737, 8520231474]

約数ペア:

[(1, 8520231474), (2, 4260115737), (3, 2840077158), (6, 1420038579), (9, 946692386), (18, 473346193), (43, 198144918), (86, 99072459), (129, 66048306), (151, 56425374), (258, 33024153), (302, 28212687), (387, 22016102), (453, 18808458), (774, 11008051), (906, 9404229), (1359, 6269486), (2718, 3134743), (6493, 1312218), (12986, 656109), (19479, 437406), (38958, 218703), (58437, 145802), (72901, 116874)]