139685056

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18341}}^1$

素因数の和:18377

約数の個数: 56

約数和(自身を含む): 335438496

約数和(自身を除く): 195753440

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 18341, 36682, 73364, 128387, 146728, 256774, 293456, 311797, 513548, 586912, 623594, 1027096, 1173824, 1247188, 2054192, 2182579, 2494376, 4108384, 4365158, 4988752, 8216768, 8730316, 9977504, 17460632, 19955008, 34921264, 69842528, 139685056]

約数ペア:

[(1, 139685056), (2, 69842528), (4, 34921264), (7, 19955008), (8, 17460632), (14, 9977504), (16, 8730316), (17, 8216768), (28, 4988752), (32, 4365158), (34, 4108384), (56, 2494376), (64, 2182579), (68, 2054192), (112, 1247188), (119, 1173824), (136, 1027096), (224, 623594), (238, 586912), (272, 513548), (448, 311797), (476, 293456), (544, 256774), (952, 146728), (1088, 128387), (1904, 73364), (3808, 36682), (7616, 18341)]