39987866232

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{12043}}^1$

素因数の和:12593

約数の個数: 96

約数和(自身を含む): 109575348480

約数和(自身を除く): 69587482248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 431, 642, 856, 862, 963, 1284, 1293, 1724, 1926, 2568, 2586, 3448, 3852, 3879, 5172, 7704, 7758, 10344, 12043, 15516, 24086, 31032, 36129, 46117, 48172, 72258, 92234, 96344, 108387, 138351, 144516, 184468, 216774, 276702, 289032, 368936, 415053, 433548, 553404, 830106, 867096, 1106808, 1288601, 1660212, 2577202, 3320424, 3865803, 5154404, 5190533, 7731606, 10308808, 10381066, 11597409, 15463212, 15571599, 20762132, 23194818, 30926424, 31143198, 41524264, 46389636, 46714797, 62286396, 92779272, 93429594, 124572792, 186859188, 373718376, 555387031, 1110774062, 1666161093, 2221548124, 3332322186, 4443096248, 4998483279, 6664644372, 9996966558, 13329288744, 19993933116, 39987866232]

約数ペア:

[(1, 39987866232), (2, 19993933116), (3, 13329288744), (4, 9996966558), (6, 6664644372), (8, 4998483279), (9, 4443096248), (12, 3332322186), (18, 2221548124), (24, 1666161093), (36, 1110774062), (72, 555387031), (107, 373718376), (214, 186859188), (321, 124572792), (428, 93429594), (431, 92779272), (642, 62286396), (856, 46714797), (862, 46389636), (963, 41524264), (1284, 31143198), (1293, 30926424), (1724, 23194818), (1926, 20762132), (2568, 15571599), (2586, 15463212), (3448, 11597409), (3852, 10381066), (3879, 10308808), (5172, 7731606), (7704, 5190533), (7758, 5154404), (10344, 3865803), (12043, 3320424), (15516, 2577202), (24086, 1660212), (31032, 1288601), (36129, 1106808), (46117, 867096), (48172, 830106), (72258, 553404), (92234, 433548), (96344, 415053), (108387, 368936), (138351, 289032), (144516, 276702), (184468, 216774)]