27539176

素因数分解:

$2^3\times 7^2\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 60575040

約数和(自身を除く): 33035864

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 163, 196, 326, 392, 431, 652, 862, 1141, 1304, 1724, 2282, 3017, 3448, 4564, 6034, 7987, 9128, 12068, 15974, 21119, 24136, 31948, 42238, 63896, 70253, 84476, 140506, 168952, 281012, 491771, 562024, 983542, 1967084, 3442397, 3934168, 6884794, 13769588, 27539176]

約数ペア:

[(1, 27539176), (2, 13769588), (4, 6884794), (7, 3934168), (8, 3442397), (14, 1967084), (28, 983542), (49, 562024), (56, 491771), (98, 281012), (163, 168952), (196, 140506), (326, 84476), (392, 70253), (431, 63896), (652, 42238), (862, 31948), (1141, 24136), (1304, 21119), (1724, 15974), (2282, 12068), (3017, 9128), (3448, 7987), (4564, 6034)]