67070210

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 124035840

約数和(自身を除く): 56965630

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 365, 395, 730, 790, 1163, 2326, 5767, 5815, 11534, 11630, 28835, 57670, 84899, 91877, 169798, 183754, 424495, 459385, 848990, 918770, 6707021, 13414042, 33535105, 67070210]

約数ペア:

[(1, 67070210), (2, 33535105), (5, 13414042), (10, 6707021), (73, 918770), (79, 848990), (146, 459385), (158, 424495), (365, 183754), (395, 169798), (730, 91877), (790, 84899), (1163, 57670), (2326, 28835), (5767, 11630), (5815, 11534)]