89667256

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3877}}^1$

素因数の和:3956

約数の個数: 48

約数和(自身を含む): 198941400

約数和(自身を除く): 109274144

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 2891, 3304, 3877, 5782, 7754, 11564, 15508, 23128, 27139, 31016, 54278, 108556, 189973, 217112, 228743, 379946, 457486, 759892, 914972, 1519784, 1601201, 1829944, 3202402, 6404804, 11208407, 12809608, 22416814, 44833628, 89667256]

約数ペア:

[(1, 89667256), (2, 44833628), (4, 22416814), (7, 12809608), (8, 11208407), (14, 6404804), (28, 3202402), (49, 1829944), (56, 1601201), (59, 1519784), (98, 914972), (118, 759892), (196, 457486), (236, 379946), (392, 228743), (413, 217112), (472, 189973), (826, 108556), (1652, 54278), (2891, 31016), (3304, 27139), (3877, 23128), (5782, 15508), (7754, 11564)]