17397792

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:522

約数の個数: 72

約数和(自身を含む): 49890204

約数和(自身を除く): 32492412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 313, 386, 579, 626, 772, 939, 1158, 1252, 1544, 1737, 1878, 2316, 2504, 2817, 3088, 3474, 3756, 4632, 5008, 5634, 6176, 6948, 7512, 9264, 10016, 11268, 13896, 15024, 18528, 22536, 27792, 30048, 45072, 55584, 60409, 90144, 120818, 181227, 241636, 362454, 483272, 543681, 724908, 966544, 1087362, 1449816, 1933088, 2174724, 2899632, 4349448, 5799264, 8698896, 17397792]

約数ペア:

[(1, 17397792), (2, 8698896), (3, 5799264), (4, 4349448), (6, 2899632), (8, 2174724), (9, 1933088), (12, 1449816), (16, 1087362), (18, 966544), (24, 724908), (32, 543681), (36, 483272), (48, 362454), (72, 241636), (96, 181227), (144, 120818), (193, 90144), (288, 60409), (313, 55584), (386, 45072), (579, 30048), (626, 27792), (772, 22536), (939, 18528), (1158, 15024), (1252, 13896), (1544, 11268), (1737, 10016), (1878, 9264), (2316, 7512), (2504, 6948), (2817, 6176), (3088, 5634), (3474, 5008), (3756, 4632)]