69842528

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18341}}^1$

素因数の和:18375

約数の個数: 48

約数和(自身を含む): 166398624

約数和(自身を除く): 96556096

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, 18341, 36682, 73364, 128387, 146728, 256774, 293456, 311797, 513548, 586912, 623594, 1027096, 1247188, 2054192, 2182579, 2494376, 4108384, 4365158, 4988752, 8730316, 9977504, 17460632, 34921264, 69842528]

約数ペア:

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