12157248

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2791

約数の個数: 56

約数和(自身を含む): 33576768

約数和(自身を除く): 21419520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 2753, 4416, 5506, 8259, 11012, 16518, 22024, 33036, 44048, 63319, 66072, 88096, 126638, 132144, 176192, 189957, 253276, 264288, 379914, 506552, 528576, 759828, 1013104, 1519656, 2026208, 3039312, 4052416, 6078624, 12157248]

約数ペア:

[(1, 12157248), (2, 6078624), (3, 4052416), (4, 3039312), (6, 2026208), (8, 1519656), (12, 1013104), (16, 759828), (23, 528576), (24, 506552), (32, 379914), (46, 264288), (48, 253276), (64, 189957), (69, 176192), (92, 132144), (96, 126638), (138, 88096), (184, 66072), (192, 63319), (276, 44048), (368, 33036), (552, 22024), (736, 16518), (1104, 11012), (1472, 8259), (2208, 5506), (2753, 4416)]