80742786

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14969}}^1$

素因数の和:15034

約数の個数: 32

約数和(自身を含む): 172454400

約数和(自身を除く): 91711614

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 14969, 29938, 44907, 89814, 434101, 464039, 868202, 928078, 1302303, 1392117, 2604606, 2784234, 13457131, 26914262, 40371393, 80742786]

約数ペア:

[(1, 80742786), (2, 40371393), (3, 26914262), (6, 13457131), (29, 2784234), (31, 2604606), (58, 1392117), (62, 1302303), (87, 928078), (93, 868202), (174, 464039), (186, 434101), (899, 89814), (1798, 44907), (2697, 29938), (5394, 14969)]