69870486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{87557}}^1$

素因数の和:87588

約数の個数: 32

約数和(自身を含む): 168111360

約数和(自身を除く): 98240874

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 87557, 175114, 262671, 525342, 612899, 1225798, 1663583, 1838697, 3327166, 3677394, 4990749, 9981498, 11645081, 23290162, 34935243, 69870486]

約数ペア:

[(1, 69870486), (2, 34935243), (3, 23290162), (6, 11645081), (7, 9981498), (14, 4990749), (19, 3677394), (21, 3327166), (38, 1838697), (42, 1663583), (57, 1225798), (114, 612899), (133, 525342), (266, 262671), (399, 175114), (798, 87557)]