42783496

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 97459200

約数和(自身を除く): 54675704

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 59, 92, 118, 161, 184, 236, 322, 413, 472, 563, 644, 826, 1126, 1288, 1357, 1652, 2252, 2714, 3304, 3941, 4504, 5428, 7882, 9499, 10856, 12949, 15764, 18998, 25898, 31528, 33217, 37996, 51796, 66434, 75992, 90643, 103592, 132868, 181286, 232519, 265736, 362572, 465038, 725144, 763991, 930076, 1527982, 1860152, 3055964, 5347937, 6111928, 10695874, 21391748, 42783496]

約数ペア:

[(1, 42783496), (2, 21391748), (4, 10695874), (7, 6111928), (8, 5347937), (14, 3055964), (23, 1860152), (28, 1527982), (46, 930076), (56, 763991), (59, 725144), (92, 465038), (118, 362572), (161, 265736), (184, 232519), (236, 181286), (322, 132868), (413, 103592), (472, 90643), (563, 75992), (644, 66434), (826, 51796), (1126, 37996), (1288, 33217), (1357, 31528), (1652, 25898), (2252, 18998), (2714, 15764), (3304, 12949), (3941, 10856), (4504, 9499), (5428, 7882)]