43890496

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1$

素因数の和:839

約数の個数: 56

約数和(自身を含む): 95243904

約数和(自身を除く): 51353408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 743, 832, 923, 1136, 1486, 1846, 2272, 2972, 3692, 4544, 5944, 7384, 9659, 11888, 14768, 19318, 23776, 29536, 38636, 47552, 52753, 59072, 77272, 105506, 154544, 211012, 309088, 422024, 618176, 685789, 844048, 1371578, 1688096, 2743156, 3376192, 5486312, 10972624, 21945248, 43890496]

約数ペア:

[(1, 43890496), (2, 21945248), (4, 10972624), (8, 5486312), (13, 3376192), (16, 2743156), (26, 1688096), (32, 1371578), (52, 844048), (64, 685789), (71, 618176), (104, 422024), (142, 309088), (208, 211012), (284, 154544), (416, 105506), (568, 77272), (743, 59072), (832, 52753), (923, 47552), (1136, 38636), (1486, 29536), (1846, 23776), (2272, 19318), (2972, 14768), (3692, 11888), (4544, 9659), (5944, 7384)]