43826848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 93721320

約数和(自身を除く): 49894472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 137, 208, 274, 416, 548, 769, 1096, 1538, 1781, 2192, 3076, 3562, 4384, 6152, 7124, 9997, 12304, 14248, 19994, 24608, 28496, 39988, 56992, 79976, 105353, 159952, 210706, 319904, 421412, 842824, 1369589, 1685648, 2739178, 3371296, 5478356, 10956712, 21913424, 43826848]

約数ペア:

[(1, 43826848), (2, 21913424), (4, 10956712), (8, 5478356), (13, 3371296), (16, 2739178), (26, 1685648), (32, 1369589), (52, 842824), (104, 421412), (137, 319904), (208, 210706), (274, 159952), (416, 105353), (548, 79976), (769, 56992), (1096, 39988), (1538, 28496), (1781, 24608), (2192, 19994), (3076, 14248), (3562, 12304), (4384, 9997), (6152, 7124)]