42270911859

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{17519}}^1$

素因数の和:17601

約数の個数: 72

約数和(自身を含む): 68674475520

約数和(自身を除く): 26403563661

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 121, 187, 253, 289, 363, 391, 561, 759, 867, 1173, 2057, 2783, 3179, 4301, 6171, 6647, 8349, 9537, 12903, 17519, 19941, 34969, 47311, 52557, 73117, 104907, 141933, 192709, 219351, 297823, 402937, 578127, 804287, 893469, 1208811, 2119799, 2412861, 3276053, 4432307, 5062991, 6359397, 6849929, 9828159, 13296921, 15188973, 20549787, 36036583, 48755377, 55692901, 75349219, 108109749, 116448793, 146266131, 167078703, 226047657, 349346379, 612621911, 828841409, 1280936723, 1837865733, 2486524227, 3842810169, 14090303953, 42270911859]

約数ペア:

[(1, 42270911859), (3, 14090303953), (11, 3842810169), (17, 2486524227), (23, 1837865733), (33, 1280936723), (51, 828841409), (69, 612621911), (121, 349346379), (187, 226047657), (253, 167078703), (289, 146266131), (363, 116448793), (391, 108109749), (561, 75349219), (759, 55692901), (867, 48755377), (1173, 36036583), (2057, 20549787), (2783, 15188973), (3179, 13296921), (4301, 9828159), (6171, 6849929), (6647, 6359397), (8349, 5062991), (9537, 4432307), (12903, 3276053), (17519, 2412861), (19941, 2119799), (34969, 1208811), (47311, 893469), (52557, 804287), (73117, 578127), (104907, 402937), (141933, 297823), (192709, 219351)]