85754936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 176359680

約数和(自身を除く): 90604744

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 83, 107, 136, 142, 166, 214, 284, 332, 428, 568, 664, 856, 1207, 1411, 1819, 2414, 2822, 3638, 4828, 5644, 5893, 7276, 7597, 8881, 9656, 11288, 11786, 14552, 15194, 17762, 23572, 30388, 35524, 47144, 60776, 71048, 100181, 129149, 150977, 200362, 258298, 301954, 400724, 516596, 603908, 630551, 801448, 1033192, 1207816, 1261102, 2522204, 5044408, 10719367, 21438734, 42877468, 85754936]

約数ペア:

[(1, 85754936), (2, 42877468), (4, 21438734), (8, 10719367), (17, 5044408), (34, 2522204), (68, 1261102), (71, 1207816), (83, 1033192), (107, 801448), (136, 630551), (142, 603908), (166, 516596), (214, 400724), (284, 301954), (332, 258298), (428, 200362), (568, 150977), (664, 129149), (856, 100181), (1207, 71048), (1411, 60776), (1819, 47144), (2414, 35524), (2822, 30388), (3638, 23572), (4828, 17762), (5644, 15194), (5893, 14552), (7276, 11786), (7597, 11288), (8881, 9656)]