117556768

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{30871}}^1$

素因数の和:30905

約数の個数: 48

約数和(自身を含む): 280070784

約数和(自身を除く): 162514016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 30871, 61742, 123484, 216097, 246968, 432194, 493936, 524807, 864388, 987872, 1049614, 1728776, 2099228, 3457552, 3673649, 4198456, 6915104, 7347298, 8396912, 14694596, 16793824, 29389192, 58778384, 117556768]

約数ペア:

[(1, 117556768), (2, 58778384), (4, 29389192), (7, 16793824), (8, 14694596), (14, 8396912), (16, 7347298), (17, 6915104), (28, 4198456), (32, 3673649), (34, 3457552), (56, 2099228), (68, 1728776), (112, 1049614), (119, 987872), (136, 864388), (224, 524807), (238, 493936), (272, 432194), (476, 246968), (544, 216097), (952, 123484), (1904, 61742), (3808, 30871)]