83689873592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1\times {\mathrm{12263}}^1$

素因数の和:12804

約数の個数: 64

約数和(自身を含む): 170349903360

約数和(自身を除く): 86660029768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 311, 422, 622, 844, 1244, 1688, 2488, 2743, 4043, 5486, 8086, 10972, 12263, 16172, 21944, 24526, 32344, 49052, 65621, 98104, 131242, 159419, 262484, 318838, 524968, 637676, 853073, 1275352, 1706146, 2587493, 3412292, 3813793, 5174986, 6824584, 7627586, 10349972, 15255172, 20699944, 30510344, 33637409, 49579309, 67274818, 99158618, 134549636, 198317236, 269099272, 396634472, 804710323, 1609420646, 3218841292, 6437682584, 10461234199, 20922468398, 41844936796, 83689873592]

約数ペア:

[(1, 83689873592), (2, 41844936796), (4, 20922468398), (8, 10461234199), (13, 6437682584), (26, 3218841292), (52, 1609420646), (104, 804710323), (211, 396634472), (311, 269099272), (422, 198317236), (622, 134549636), (844, 99158618), (1244, 67274818), (1688, 49579309), (2488, 33637409), (2743, 30510344), (4043, 20699944), (5486, 15255172), (8086, 10349972), (10972, 7627586), (12263, 6824584), (16172, 5174986), (21944, 3813793), (24526, 3412292), (32344, 2587493), (49052, 1706146), (65621, 1275352), (98104, 853073), (131242, 637676), (159419, 524968), (262484, 318838)]