19829568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:296

約数の個数: 112

約数和(自身を含む): 58887360

約数和(自身を除く): 39057792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 132, 164, 176, 192, 229, 246, 264, 328, 352, 451, 458, 492, 528, 656, 687, 704, 902, 916, 984, 1056, 1312, 1353, 1374, 1804, 1832, 1968, 2112, 2519, 2624, 2706, 2748, 3608, 3664, 3936, 5038, 5412, 5496, 7216, 7328, 7557, 7872, 9389, 10076, 10824, 10992, 14432, 14656, 15114, 18778, 20152, 21648, 21984, 28167, 28864, 30228, 37556, 40304, 43296, 43968, 56334, 60456, 75112, 80608, 86592, 103279, 112668, 120912, 150224, 161216, 206558, 225336, 241824, 300448, 309837, 413116, 450672, 483648, 600896, 619674, 826232, 901344, 1239348, 1652464, 1802688, 2478696, 3304928, 4957392, 6609856, 9914784, 19829568]

約数ペア:

[(1, 19829568), (2, 9914784), (3, 6609856), (4, 4957392), (6, 3304928), (8, 2478696), (11, 1802688), (12, 1652464), (16, 1239348), (22, 901344), (24, 826232), (32, 619674), (33, 600896), (41, 483648), (44, 450672), (48, 413116), (64, 309837), (66, 300448), (82, 241824), (88, 225336), (96, 206558), (123, 161216), (132, 150224), (164, 120912), (176, 112668), (192, 103279), (229, 86592), (246, 80608), (264, 75112), (328, 60456), (352, 56334), (451, 43968), (458, 43296), (492, 40304), (528, 37556), (656, 30228), (687, 28864), (704, 28167), (902, 21984), (916, 21648), (984, 20152), (1056, 18778), (1312, 15114), (1353, 14656), (1374, 14432), (1804, 10992), (1832, 10824), (1968, 10076), (2112, 9389), (2519, 7872), (2624, 7557), (2706, 7328), (2748, 7216), (3608, 5496), (3664, 5412), (3936, 5038)]