29827402912

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1117}}^1\times {\mathrm{20353}}^1$

素因数の和:21521

約数の個数: 48

約数和(自身を含む): 60211772712

約数和(自身を除く): 30384369800

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1117, 1312, 2234, 4468, 8936, 17872, 20353, 35744, 40706, 45797, 81412, 91594, 162824, 183188, 325648, 366376, 651296, 732752, 834473, 1465504, 1668946, 3337892, 6675784, 13351568, 22734301, 26703136, 45468602, 90937204, 181874408, 363748816, 727497632, 932106341, 1864212682, 3728425364, 7456850728, 14913701456, 29827402912]

約数ペア:

[(1, 29827402912), (2, 14913701456), (4, 7456850728), (8, 3728425364), (16, 1864212682), (32, 932106341), (41, 727497632), (82, 363748816), (164, 181874408), (328, 90937204), (656, 45468602), (1117, 26703136), (1312, 22734301), (2234, 13351568), (4468, 6675784), (8936, 3337892), (17872, 1668946), (20353, 1465504), (35744, 834473), (40706, 732752), (45797, 651296), (81412, 366376), (91594, 325648), (162824, 183188)]