74029760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{33049}}^1$

素因数の和:33073

約数の個数: 56

約数和(自身を含む): 201472800

約数和(自身を除く): 127443040

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, 33049, 66098, 132196, 165245, 231343, 264392, 330490, 462686, 528784, 660980, 925372, 1057568, 1156715, 1321960, 1850744, 2115136, 2313430, 2643920, 3701488, 4626860, 5287840, 7402976, 9253720, 10575680, 14805952, 18507440, 37014880, 74029760]

約数ペア:

[(1, 74029760), (2, 37014880), (4, 18507440), (5, 14805952), (7, 10575680), (8, 9253720), (10, 7402976), (14, 5287840), (16, 4626860), (20, 3701488), (28, 2643920), (32, 2313430), (35, 2115136), (40, 1850744), (56, 1321960), (64, 1156715), (70, 1057568), (80, 925372), (112, 660980), (140, 528784), (160, 462686), (224, 330490), (280, 264392), (320, 231343), (448, 165245), (560, 132196), (1120, 66098), (2240, 33049)]