68453616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18521}}^1$

素因数の和:18550

約数の個数: 80

約数和(自身を含む): 220485888

約数和(自身を除く): 152032272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 18521, 37042, 55563, 74084, 111126, 129647, 148168, 203731, 222252, 259294, 296336, 388941, 407462, 444504, 518588, 611193, 777882, 814924, 889008, 1037176, 1222386, 1426117, 1555764, 1629848, 2074352, 2444772, 2852234, 3111528, 3259696, 4278351, 4889544, 5704468, 6223056, 8556702, 9779088, 11408936, 17113404, 22817872, 34226808, 68453616]

約数ペア:

[(1, 68453616), (2, 34226808), (3, 22817872), (4, 17113404), (6, 11408936), (7, 9779088), (8, 8556702), (11, 6223056), (12, 5704468), (14, 4889544), (16, 4278351), (21, 3259696), (22, 3111528), (24, 2852234), (28, 2444772), (33, 2074352), (42, 1629848), (44, 1555764), (48, 1426117), (56, 1222386), (66, 1037176), (77, 889008), (84, 814924), (88, 777882), (112, 611193), (132, 518588), (154, 444504), (168, 407462), (176, 388941), (231, 296336), (264, 259294), (308, 222252), (336, 203731), (462, 148168), (528, 129647), (616, 111126), (924, 74084), (1232, 55563), (1848, 37042), (3696, 18521)]