74164384

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6247}}^1$

素因数の和:6317

約数の個数: 48

約数和(自身を含む): 170045568

約数和(自身を除く): 95881184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 6247, 11872, 12494, 24988, 43729, 49976, 87458, 99952, 174916, 199904, 331091, 349832, 662182, 699664, 1324364, 1399328, 2317637, 2648728, 4635274, 5297456, 9270548, 10594912, 18541096, 37082192, 74164384]

約数ペア:

[(1, 74164384), (2, 37082192), (4, 18541096), (7, 10594912), (8, 9270548), (14, 5297456), (16, 4635274), (28, 2648728), (32, 2317637), (53, 1399328), (56, 1324364), (106, 699664), (112, 662182), (212, 349832), (224, 331091), (371, 199904), (424, 174916), (742, 99952), (848, 87458), (1484, 49976), (1696, 43729), (2968, 24988), (5936, 12494), (6247, 11872)]