97643840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43591}}^1$

素因数の和:43615

約数の個数: 56

約数和(自身を含む): 265736832

約数和(自身を除く): 168092992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 43591, 87182, 174364, 217955, 305137, 348728, 435910, 610274, 697456, 871820, 1220548, 1394912, 1525685, 1743640, 2441096, 2789824, 3051370, 3487280, 4882192, 6102740, 6974560, 9764384, 12205480, 13949120, 19528768, 24410960, 48821920, 97643840]

約数ペア:

[(1, 97643840), (2, 48821920), (4, 24410960), (5, 19528768), (7, 13949120), (8, 12205480), (10, 9764384), (14, 6974560), (16, 6102740), (20, 4882192), (28, 3487280), (32, 3051370), (35, 2789824), (40, 2441096), (56, 1743640), (64, 1525685), (70, 1394912), (80, 1220548), (112, 871820), (140, 697456), (160, 610274), (224, 435910), (280, 348728), (320, 305137), (448, 217955), (560, 174364), (1120, 87182), (2240, 43591)]