69230644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 145490688

約数和(自身を除く): 76260044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 193, 322, 386, 557, 644, 772, 1114, 1351, 2228, 2702, 3899, 4439, 5404, 7798, 8878, 12811, 15596, 17756, 25622, 31073, 51244, 62146, 89677, 107501, 124292, 179354, 215002, 358708, 430004, 752507, 1505014, 2472523, 3010028, 4945046, 9890092, 17307661, 34615322, 69230644]

約数ペア:

[(1, 69230644), (2, 34615322), (4, 17307661), (7, 9890092), (14, 4945046), (23, 3010028), (28, 2472523), (46, 1505014), (92, 752507), (161, 430004), (193, 358708), (322, 215002), (386, 179354), (557, 124292), (644, 107501), (772, 89677), (1114, 62146), (1351, 51244), (2228, 31073), (2702, 25622), (3899, 17756), (4439, 15596), (5404, 12811), (7798, 8878)]