71607088

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7703}}^1$

素因数の和:7801

約数の個数: 40

約数和(自身を含む): 160489728

約数和(自身を除く): 88882640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 7703, 9296, 15406, 30812, 53921, 61624, 107842, 123248, 215684, 431368, 639349, 862736, 1278698, 2557396, 4475443, 5114792, 8950886, 10229584, 17901772, 35803544, 71607088]

約数ペア:

[(1, 71607088), (2, 35803544), (4, 17901772), (7, 10229584), (8, 8950886), (14, 5114792), (16, 4475443), (28, 2557396), (56, 1278698), (83, 862736), (112, 639349), (166, 431368), (332, 215684), (581, 123248), (664, 107842), (1162, 61624), (1328, 53921), (2324, 30812), (4648, 15406), (7703, 9296)]