66651634

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2194

約数の個数: 32

約数和(自身を含む): 119180160

約数和(自身を除く): 52528526

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 301, 371, 602, 742, 2089, 2279, 4178, 4558, 14623, 15953, 29246, 31906, 89827, 110717, 179654, 221434, 628789, 775019, 1257578, 1550038, 4760831, 9521662, 33325817, 66651634]

約数ペア:

[(1, 66651634), (2, 33325817), (7, 9521662), (14, 4760831), (43, 1550038), (53, 1257578), (86, 775019), (106, 628789), (301, 221434), (371, 179654), (602, 110717), (742, 89827), (2089, 31906), (2279, 29246), (4178, 15953), (4558, 14623)]