85505628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23831}}^1$

素因数の和:23874

約数の個数: 48

約数和(自身を含む): 224211456

約数和(自身を除く): 138705828

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 23831, 47662, 71493, 95324, 142986, 285972, 309803, 548113, 619606, 929409, 1096226, 1239212, 1644339, 1858818, 2192452, 3288678, 3717636, 6577356, 7125469, 14250938, 21376407, 28501876, 42752814, 85505628]

約数ペア:

[(1, 85505628), (2, 42752814), (3, 28501876), (4, 21376407), (6, 14250938), (12, 7125469), (13, 6577356), (23, 3717636), (26, 3288678), (39, 2192452), (46, 1858818), (52, 1644339), (69, 1239212), (78, 1096226), (92, 929409), (138, 619606), (156, 548113), (276, 309803), (299, 285972), (598, 142986), (897, 95324), (1196, 71493), (1794, 47662), (3588, 23831)]