28452032

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1$

素因数の和:1609

約数の個数: 56

約数和(自身を含む): 66141600

約数和(自身を除く): 37689568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 1549, 2296, 2624, 3098, 4592, 6196, 9184, 10843, 12392, 18368, 21686, 24784, 43372, 49568, 63509, 86744, 99136, 127018, 173488, 254036, 346976, 444563, 508072, 693952, 889126, 1016144, 1778252, 2032288, 3556504, 4064576, 7113008, 14226016, 28452032]

約数ペア:

[(1, 28452032), (2, 14226016), (4, 7113008), (7, 4064576), (8, 3556504), (14, 2032288), (16, 1778252), (28, 1016144), (32, 889126), (41, 693952), (56, 508072), (64, 444563), (82, 346976), (112, 254036), (164, 173488), (224, 127018), (287, 99136), (328, 86744), (448, 63509), (574, 49568), (656, 43372), (1148, 24784), (1312, 21686), (1549, 18368), (2296, 12392), (2624, 10843), (3098, 9184), (4592, 6196)]