8647056

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 27158976

約数和(自身を除く): 18511920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 103, 106, 132, 144, 159, 176, 198, 206, 212, 264, 309, 318, 396, 412, 424, 477, 528, 583, 618, 636, 792, 824, 848, 927, 954, 1133, 1166, 1236, 1272, 1584, 1648, 1749, 1854, 1908, 2266, 2332, 2472, 2544, 3399, 3498, 3708, 3816, 4532, 4664, 4944, 5247, 5459, 6798, 6996, 7416, 7632, 9064, 9328, 10197, 10494, 10918, 13596, 13992, 14832, 16377, 18128, 20394, 20988, 21836, 27192, 27984, 32754, 40788, 41976, 43672, 49131, 54384, 60049, 65508, 81576, 83952, 87344, 98262, 120098, 131016, 163152, 180147, 196524, 240196, 262032, 360294, 393048, 480392, 540441, 720588, 786096, 960784, 1080882, 1441176, 2161764, 2882352, 4323528, 8647056]

約数ペア:

[(1, 8647056), (2, 4323528), (3, 2882352), (4, 2161764), (6, 1441176), (8, 1080882), (9, 960784), (11, 786096), (12, 720588), (16, 540441), (18, 480392), (22, 393048), (24, 360294), (33, 262032), (36, 240196), (44, 196524), (48, 180147), (53, 163152), (66, 131016), (72, 120098), (88, 98262), (99, 87344), (103, 83952), (106, 81576), (132, 65508), (144, 60049), (159, 54384), (176, 49131), (198, 43672), (206, 41976), (212, 40788), (264, 32754), (309, 27984), (318, 27192), (396, 21836), (412, 20988), (424, 20394), (477, 18128), (528, 16377), (583, 14832), (618, 13992), (636, 13596), (792, 10918), (824, 10494), (848, 10197), (927, 9328), (954, 9064), (1133, 7632), (1166, 7416), (1236, 6996), (1272, 6798), (1584, 5459), (1648, 5247), (1749, 4944), (1854, 4664), (1908, 4532), (2266, 3816), (2332, 3708), (2472, 3498), (2544, 3399)]