27460734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 38728578

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 41, 42, 74, 82, 111, 123, 222, 246, 259, 287, 431, 518, 574, 777, 861, 862, 1293, 1517, 1554, 1722, 2586, 3017, 3034, 4551, 6034, 9051, 9102, 10619, 15947, 17671, 18102, 21238, 31857, 31894, 35342, 47841, 53013, 63714, 95682, 106026, 111629, 123697, 223258, 247394, 334887, 371091, 653827, 669774, 742182, 1307654, 1961481, 3922962, 4576789, 9153578, 13730367, 27460734]

約数ペア:

[(1, 27460734), (2, 13730367), (3, 9153578), (6, 4576789), (7, 3922962), (14, 1961481), (21, 1307654), (37, 742182), (41, 669774), (42, 653827), (74, 371091), (82, 334887), (111, 247394), (123, 223258), (222, 123697), (246, 111629), (259, 106026), (287, 95682), (431, 63714), (518, 53013), (574, 47841), (777, 35342), (861, 31894), (862, 31857), (1293, 21238), (1517, 18102), (1554, 17671), (1722, 15947), (2586, 10619), (3017, 9102), (3034, 9051), (4551, 6034)]