89230856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{77999}}^1$

素因数の和:78029

約数の個数: 32

約数和(自身を含む): 196560000

約数和(自身を除く): 107329144

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 77999, 155998, 311996, 623992, 857989, 1013987, 1715978, 2027974, 3431956, 4055948, 6863912, 8111896, 11153857, 22307714, 44615428, 89230856]

約数ペア:

[(1, 89230856), (2, 44615428), (4, 22307714), (8, 11153857), (11, 8111896), (13, 6863912), (22, 4055948), (26, 3431956), (44, 2027974), (52, 1715978), (88, 1013987), (104, 857989), (143, 623992), (286, 311996), (572, 155998), (1144, 77999)]