91784260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3271}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 204486912

約数和(自身を除く): 112702652

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 230, 244, 305, 460, 610, 1220, 1403, 2806, 3271, 5612, 6542, 7015, 13084, 14030, 16355, 28060, 32710, 65420, 75233, 150466, 199531, 300932, 376165, 399062, 752330, 798124, 997655, 1504660, 1995310, 3990620, 4589213, 9178426, 18356852, 22946065, 45892130, 91784260]

約数ペア:

[(1, 91784260), (2, 45892130), (4, 22946065), (5, 18356852), (10, 9178426), (20, 4589213), (23, 3990620), (46, 1995310), (61, 1504660), (92, 997655), (115, 798124), (122, 752330), (230, 399062), (244, 376165), (305, 300932), (460, 199531), (610, 150466), (1220, 75233), (1403, 65420), (2806, 32710), (3271, 28060), (5612, 16355), (6542, 14030), (7015, 13084)]