71339480028

素因数分解:

$2^2\times 3^3\times {\mathrm{51521}}^1\times {\mathrm{12821}}^1$

素因数の和:64355

約数の個数: 48

約数和(自身を含む): 184972223520

約数和(自身を除く): 113632743492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 12821, 25642, 38463, 51284, 51521, 76926, 103042, 115389, 153852, 154563, 206084, 230778, 309126, 346167, 461556, 463689, 618252, 692334, 927378, 1384668, 1391067, 1854756, 2782134, 5564268, 660550741, 1321101482, 1981652223, 2642202964, 3963304446, 5944956669, 7926608892, 11889913338, 17834870007, 23779826676, 35669740014, 71339480028]

約数ペア:

[(1, 71339480028), (2, 35669740014), (3, 23779826676), (4, 17834870007), (6, 11889913338), (9, 7926608892), (12, 5944956669), (18, 3963304446), (27, 2642202964), (36, 1981652223), (54, 1321101482), (108, 660550741), (12821, 5564268), (25642, 2782134), (38463, 1854756), (51284, 1391067), (51521, 1384668), (76926, 927378), (103042, 692334), (115389, 618252), (153852, 463689), (154563, 461556), (206084, 346167), (230778, 309126)]