15912672

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5347}}^1$

素因数の和:5391

約数の個数: 48

約数和(自身を含む): 43126272

約数和(自身を除く): 27213600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 5347, 10694, 16041, 21388, 32082, 42776, 64164, 85552, 128328, 165757, 171104, 256656, 331514, 497271, 513312, 663028, 994542, 1326056, 1989084, 2652112, 3978168, 5304224, 7956336, 15912672]

約数ペア:

[(1, 15912672), (2, 7956336), (3, 5304224), (4, 3978168), (6, 2652112), (8, 1989084), (12, 1326056), (16, 994542), (24, 663028), (31, 513312), (32, 497271), (48, 331514), (62, 256656), (93, 171104), (96, 165757), (124, 128328), (186, 85552), (248, 64164), (372, 42776), (496, 32082), (744, 21388), (992, 16041), (1488, 10694), (2976, 5347)]