90871152

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:810

約数の個数: 80

約数和(自身を含む): 245713440

約数和(自身を除く): 154842288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 97, 116, 174, 194, 232, 291, 348, 388, 464, 582, 673, 696, 776, 1164, 1346, 1392, 1552, 2019, 2328, 2692, 2813, 4038, 4656, 5384, 5626, 8076, 8439, 10768, 11252, 16152, 16878, 19517, 22504, 32304, 33756, 39034, 45008, 58551, 65281, 67512, 78068, 117102, 130562, 135024, 156136, 195843, 234204, 261124, 312272, 391686, 468408, 522248, 783372, 936816, 1044496, 1566744, 1893149, 3133488, 3786298, 5679447, 7572596, 11358894, 15145192, 22717788, 30290384, 45435576, 90871152]

約数ペア:

[(1, 90871152), (2, 45435576), (3, 30290384), (4, 22717788), (6, 15145192), (8, 11358894), (12, 7572596), (16, 5679447), (24, 3786298), (29, 3133488), (48, 1893149), (58, 1566744), (87, 1044496), (97, 936816), (116, 783372), (174, 522248), (194, 468408), (232, 391686), (291, 312272), (348, 261124), (388, 234204), (464, 195843), (582, 156136), (673, 135024), (696, 130562), (776, 117102), (1164, 78068), (1346, 67512), (1392, 65281), (1552, 58551), (2019, 45008), (2328, 39034), (2692, 33756), (2813, 32304), (4038, 22504), (4656, 19517), (5384, 16878), (5626, 16152), (8076, 11252), (8439, 10768)]