66511611958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1992917}}^1$

素因数の和:1993008

約数の個数: 32

約数和(自身を含む): 114505096608

約数和(自身を除く): 47993484650

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 407, 451, 814, 902, 1517, 3034, 16687, 33374, 1992917, 3985834, 21922087, 43844174, 73737929, 81709597, 147475858, 163419194, 811117219, 898805567, 1622234438, 1797611134, 3023255089, 6046510178, 33255805979, 66511611958]

約数ペア:

[(1, 66511611958), (2, 33255805979), (11, 6046510178), (22, 3023255089), (37, 1797611134), (41, 1622234438), (74, 898805567), (82, 811117219), (407, 163419194), (451, 147475858), (814, 81709597), (902, 73737929), (1517, 43844174), (3034, 21922087), (16687, 3985834), (33374, 1992917)]