64757616

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2503}}^1$

素因数の和:2539

約数の個数: 120

約数和(自身を含む): 212379264

約数和(自身を除く): 147621648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 2503, 3234, 3696, 4312, 5006, 6468, 7509, 8624, 10012, 12936, 15018, 17521, 20024, 25872, 27533, 30036, 35042, 40048, 52563, 55066, 60072, 70084, 82599, 105126, 110132, 120144, 122647, 140168, 165198, 192731, 210252, 220264, 245294, 280336, 330396, 367941, 385462, 420504, 440528, 490588, 578193, 660792, 735882, 770924, 841008, 981176, 1156386, 1321584, 1349117, 1471764, 1541848, 1962352, 2312772, 2698234, 2943528, 3083696, 4047351, 4625544, 5396468, 5887056, 8094702, 9251088, 10792936, 16189404, 21585872, 32378808, 64757616]

約数ペア:

[(1, 64757616), (2, 32378808), (3, 21585872), (4, 16189404), (6, 10792936), (7, 9251088), (8, 8094702), (11, 5887056), (12, 5396468), (14, 4625544), (16, 4047351), (21, 3083696), (22, 2943528), (24, 2698234), (28, 2312772), (33, 1962352), (42, 1541848), (44, 1471764), (48, 1349117), (49, 1321584), (56, 1156386), (66, 981176), (77, 841008), (84, 770924), (88, 735882), (98, 660792), (112, 578193), (132, 490588), (147, 440528), (154, 420504), (168, 385462), (176, 367941), (196, 330396), (231, 280336), (264, 245294), (294, 220264), (308, 210252), (336, 192731), (392, 165198), (462, 140168), (528, 122647), (539, 120144), (588, 110132), (616, 105126), (784, 82599), (924, 70084), (1078, 60072), (1176, 55066), (1232, 52563), (1617, 40048), (1848, 35042), (2156, 30036), (2352, 27533), (2503, 25872), (3234, 20024), (3696, 17521), (4312, 15018), (5006, 12936), (6468, 10012), (7509, 8624)]