90134236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{17729}}^1$

素因数の和:17805

約数の個数: 24

約数和(自身を含む): 166803840

約数和(自身を除く): 76669604

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 17729, 35458, 70916, 549599, 726889, 1099198, 1453778, 2198396, 2907556, 22533559, 45067118, 90134236]

約数ペア:

[(1, 90134236), (2, 45067118), (4, 22533559), (31, 2907556), (41, 2198396), (62, 1453778), (82, 1099198), (124, 726889), (164, 549599), (1271, 70916), (2542, 35458), (5084, 17729)]