74900144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18503}}^1$

素因数の和:18545

約数の個数: 40

約数和(自身を含む): 165203712

約数和(自身を除く): 90303568

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 18503, 37006, 74012, 148024, 203533, 296048, 407066, 425569, 814132, 851138, 1628264, 1702276, 3256528, 3404552, 4681259, 6809104, 9362518, 18725036, 37450072, 74900144]

約数ペア:

[(1, 74900144), (2, 37450072), (4, 18725036), (8, 9362518), (11, 6809104), (16, 4681259), (22, 3404552), (23, 3256528), (44, 1702276), (46, 1628264), (88, 851138), (92, 814132), (176, 425569), (184, 407066), (253, 296048), (368, 203533), (506, 148024), (1012, 74012), (2024, 37006), (4048, 18503)]