17620944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1496

約数の個数: 80

約数和(自身を含む): 51853824

約数和(自身を除く): 34232880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1451, 1518, 2024, 2902, 3036, 4048, 4353, 5804, 6072, 8706, 11608, 12144, 15961, 17412, 23216, 31922, 33373, 34824, 47883, 63844, 66746, 69648, 95766, 100119, 127688, 133492, 191532, 200238, 255376, 266984, 367103, 383064, 400476, 533968, 734206, 766128, 800952, 1101309, 1468412, 1601904, 2202618, 2936824, 4405236, 5873648, 8810472, 17620944]

約数ペア:

[(1, 17620944), (2, 8810472), (3, 5873648), (4, 4405236), (6, 2936824), (8, 2202618), (11, 1601904), (12, 1468412), (16, 1101309), (22, 800952), (23, 766128), (24, 734206), (33, 533968), (44, 400476), (46, 383064), (48, 367103), (66, 266984), (69, 255376), (88, 200238), (92, 191532), (132, 133492), (138, 127688), (176, 100119), (184, 95766), (253, 69648), (264, 66746), (276, 63844), (368, 47883), (506, 34824), (528, 33373), (552, 31922), (759, 23216), (1012, 17412), (1104, 15961), (1451, 12144), (1518, 11608), (2024, 8706), (2902, 6072), (3036, 5804), (4048, 4353)]