87923572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 176343552

約数和(自身を除く): 88419980

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 283, 307, 506, 566, 614, 1012, 1132, 1228, 3113, 3377, 6226, 6509, 6754, 7061, 12452, 13018, 13508, 14122, 26036, 28244, 71599, 77671, 86881, 143198, 155342, 173762, 286396, 310684, 347524, 955691, 1911382, 1998263, 3822764, 3996526, 7993052, 21980893, 43961786, 87923572]

約数ペア:

[(1, 87923572), (2, 43961786), (4, 21980893), (11, 7993052), (22, 3996526), (23, 3822764), (44, 1998263), (46, 1911382), (92, 955691), (253, 347524), (283, 310684), (307, 286396), (506, 173762), (566, 155342), (614, 143198), (1012, 86881), (1132, 77671), (1228, 71599), (3113, 28244), (3377, 26036), (6226, 14122), (6509, 13508), (6754, 13018), (7061, 12452)]