78538896

素因数分解:

$2^4\times 3^4\times {\mathrm{60601}}^1$

素因数の和:60621

約数の個数: 50

約数和(自身を含む): 227318102

約数和(自身を除く): 148779206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 60601, 121202, 181803, 242404, 363606, 484808, 545409, 727212, 969616, 1090818, 1454424, 1636227, 2181636, 2908848, 3272454, 4363272, 4908681, 6544908, 8726544, 9817362, 13089816, 19634724, 26179632, 39269448, 78538896]

約数ペア:

[(1, 78538896), (2, 39269448), (3, 26179632), (4, 19634724), (6, 13089816), (8, 9817362), (9, 8726544), (12, 6544908), (16, 4908681), (18, 4363272), (24, 3272454), (27, 2908848), (36, 2181636), (48, 1636227), (54, 1454424), (72, 1090818), (81, 969616), (108, 727212), (144, 545409), (162, 484808), (216, 363606), (324, 242404), (432, 181803), (648, 121202), (1296, 60601)]