39575984

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1151}}^1$

素因数の和:1473

約数の個数: 40

約数和(自身を含む): 87994368

約数和(自身を除く): 48418384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1151, 1228, 2149, 2302, 2456, 4298, 4604, 4912, 8057, 8596, 9208, 16114, 17192, 18416, 32228, 34384, 64456, 128912, 353357, 706714, 1413428, 2473499, 2826856, 4946998, 5653712, 9893996, 19787992, 39575984]

約数ペア:

[(1, 39575984), (2, 19787992), (4, 9893996), (7, 5653712), (8, 4946998), (14, 2826856), (16, 2473499), (28, 1413428), (56, 706714), (112, 353357), (307, 128912), (614, 64456), (1151, 34384), (1228, 32228), (2149, 18416), (2302, 17192), (2456, 16114), (4298, 9208), (4604, 8596), (4912, 8057)]