85985032

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 195379200

約数和(自身を除く): 109394168

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 211, 266, 383, 422, 532, 766, 844, 1064, 1477, 1532, 1688, 2681, 2954, 3064, 4009, 5362, 5908, 7277, 8018, 10724, 11816, 14554, 16036, 21448, 28063, 29108, 32072, 50939, 56126, 58216, 80813, 101878, 112252, 161626, 203756, 224504, 323252, 407512, 565691, 646504, 1131382, 1535447, 2262764, 3070894, 4525528, 6141788, 10748129, 12283576, 21496258, 42992516, 85985032]

約数ペア:

[(1, 85985032), (2, 42992516), (4, 21496258), (7, 12283576), (8, 10748129), (14, 6141788), (19, 4525528), (28, 3070894), (38, 2262764), (56, 1535447), (76, 1131382), (133, 646504), (152, 565691), (211, 407512), (266, 323252), (383, 224504), (422, 203756), (532, 161626), (766, 112252), (844, 101878), (1064, 80813), (1477, 58216), (1532, 56126), (1688, 50939), (2681, 32072), (2954, 29108), (3064, 28063), (4009, 21448), (5362, 16036), (5908, 14554), (7277, 11816), (8018, 10724)]