82640082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3571}}^1$

素因数の和:3631

約数の個数: 64

約数和(自身を含む): 205747200

約数和(自身を除く): 123107118

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 38, 42, 57, 58, 87, 114, 133, 174, 203, 266, 399, 406, 551, 609, 798, 1102, 1218, 1653, 3306, 3571, 3857, 7142, 7714, 10713, 11571, 21426, 23142, 24997, 49994, 67849, 74991, 103559, 135698, 149982, 203547, 207118, 310677, 407094, 474943, 621354, 724913, 949886, 1424829, 1449826, 1967621, 2174739, 2849658, 3935242, 4349478, 5902863, 11805726, 13773347, 27546694, 41320041, 82640082]

約数ペア:

[(1, 82640082), (2, 41320041), (3, 27546694), (6, 13773347), (7, 11805726), (14, 5902863), (19, 4349478), (21, 3935242), (29, 2849658), (38, 2174739), (42, 1967621), (57, 1449826), (58, 1424829), (87, 949886), (114, 724913), (133, 621354), (174, 474943), (203, 407094), (266, 310677), (399, 207118), (406, 203547), (551, 149982), (609, 135698), (798, 103559), (1102, 74991), (1218, 67849), (1653, 49994), (3306, 24997), (3571, 23142), (3857, 21426), (7142, 11571), (7714, 10713)]