123908928

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4513}}^1$

素因数の和:4552

約数の個数: 112

約数和(自身を含む): 385242816

約数和(自身を除く): 261333888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 832, 858, 1056, 1144, 1248, 1716, 2112, 2288, 2496, 3432, 4513, 4576, 6864, 9026, 9152, 13539, 13728, 18052, 27078, 27456, 36104, 49643, 54156, 58669, 72208, 99286, 108312, 117338, 144416, 148929, 176007, 198572, 216624, 234676, 288832, 297858, 352014, 397144, 433248, 469352, 595716, 645359, 704028, 794288, 866496, 938704, 1191432, 1290718, 1408056, 1588576, 1877408, 1936077, 2382864, 2581436, 2816112, 3177152, 3754816, 3872154, 4765728, 5162872, 5632224, 7744308, 9531456, 10325744, 11264448, 15488616, 20651488, 30977232, 41302976, 61954464, 123908928]

約数ペア:

[(1, 123908928), (2, 61954464), (3, 41302976), (4, 30977232), (6, 20651488), (8, 15488616), (11, 11264448), (12, 10325744), (13, 9531456), (16, 7744308), (22, 5632224), (24, 5162872), (26, 4765728), (32, 3872154), (33, 3754816), (39, 3177152), (44, 2816112), (48, 2581436), (52, 2382864), (64, 1936077), (66, 1877408), (78, 1588576), (88, 1408056), (96, 1290718), (104, 1191432), (132, 938704), (143, 866496), (156, 794288), (176, 704028), (192, 645359), (208, 595716), (264, 469352), (286, 433248), (312, 397144), (352, 352014), (416, 297858), (429, 288832), (528, 234676), (572, 216624), (624, 198572), (704, 176007), (832, 148929), (858, 144416), (1056, 117338), (1144, 108312), (1248, 99286), (1716, 72208), (2112, 58669), (2288, 54156), (2496, 49643), (3432, 36104), (4513, 27456), (4576, 27078), (6864, 18052), (9026, 13728), (9152, 13539)]