77020370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1097}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 170760960

約数和(自身を除く): 93740590

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 59, 70, 85, 118, 119, 170, 238, 295, 413, 590, 595, 826, 1003, 1097, 1190, 2006, 2065, 2194, 4130, 5015, 5485, 7021, 7679, 10030, 10970, 14042, 15358, 18649, 35105, 37298, 38395, 64723, 70210, 76790, 93245, 129446, 130543, 186490, 261086, 323615, 453061, 647230, 652715, 906122, 1100291, 1305430, 2200582, 2265305, 4530610, 5501455, 7702037, 11002910, 15404074, 38510185, 77020370]

約数ペア:

[(1, 77020370), (2, 38510185), (5, 15404074), (7, 11002910), (10, 7702037), (14, 5501455), (17, 4530610), (34, 2265305), (35, 2200582), (59, 1305430), (70, 1100291), (85, 906122), (118, 652715), (119, 647230), (170, 453061), (238, 323615), (295, 261086), (413, 186490), (590, 130543), (595, 129446), (826, 93245), (1003, 76790), (1097, 70210), (1190, 64723), (2006, 38395), (2065, 37298), (2194, 35105), (4130, 18649), (5015, 15358), (5485, 14042), (7021, 10970), (7679, 10030)]