6660936

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1386

約数の個数: 48

約数和(自身を含む): 18308160

約数和(自身を除く): 11647224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1303, 1704, 2556, 2606, 3909, 5112, 5212, 7818, 10424, 11727, 15636, 23454, 31272, 46908, 92513, 93816, 185026, 277539, 370052, 555078, 740104, 832617, 1110156, 1665234, 2220312, 3330468, 6660936]

約数ペア:

[(1, 6660936), (2, 3330468), (3, 2220312), (4, 1665234), (6, 1110156), (8, 832617), (9, 740104), (12, 555078), (18, 370052), (24, 277539), (36, 185026), (71, 93816), (72, 92513), (142, 46908), (213, 31272), (284, 23454), (426, 15636), (568, 11727), (639, 10424), (852, 7818), (1278, 5212), (1303, 5112), (1704, 3909), (2556, 2606)]