40722304

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 94786560

約数和(自身を除く): 54064256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 967, 1316, 1504, 1934, 2632, 3008, 3868, 5264, 6016, 6769, 7736, 10528, 13538, 15472, 21056, 27076, 30944, 42112, 45449, 54152, 61888, 90898, 108304, 123776, 181796, 216608, 318143, 363592, 433216, 636286, 727184, 866432, 1272572, 1454368, 2545144, 2908736, 5090288, 5817472, 10180576, 20361152, 40722304]

約数ペア:

[(1, 40722304), (2, 20361152), (4, 10180576), (7, 5817472), (8, 5090288), (14, 2908736), (16, 2545144), (28, 1454368), (32, 1272572), (47, 866432), (56, 727184), (64, 636286), (94, 433216), (112, 363592), (128, 318143), (188, 216608), (224, 181796), (329, 123776), (376, 108304), (448, 90898), (658, 61888), (752, 54152), (896, 45449), (967, 42112), (1316, 30944), (1504, 27076), (1934, 21056), (2632, 15472), (3008, 13538), (3868, 10528), (5264, 7736), (6016, 6769)]