84185956

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 161441280

約数和(自身を除く): 77255324

約数列:

[1, 2, 4, 29, 31, 41, 58, 62, 82, 116, 124, 164, 571, 899, 1142, 1189, 1271, 1798, 2284, 2378, 2542, 3596, 4756, 5084, 16559, 17701, 23411, 33118, 35402, 36859, 46822, 66236, 70804, 73718, 93644, 147436, 513329, 678919, 725741, 1026658, 1357838, 1451482, 2053316, 2715676, 2902964, 21046489, 42092978, 84185956]

約数ペア:

[(1, 84185956), (2, 42092978), (4, 21046489), (29, 2902964), (31, 2715676), (41, 2053316), (58, 1451482), (62, 1357838), (82, 1026658), (116, 725741), (124, 678919), (164, 513329), (571, 147436), (899, 93644), (1142, 73718), (1189, 70804), (1271, 66236), (1798, 46822), (2284, 36859), (2378, 35402), (2542, 33118), (3596, 23411), (4756, 17701), (5084, 16559)]