66511802

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 118308864

約数和(自身を除く): 51797062

約数列:

[1, 2, 7, 14, 31, 62, 217, 331, 434, 463, 662, 926, 2317, 3241, 4634, 6482, 10261, 14353, 20522, 28706, 71827, 100471, 143654, 153253, 200942, 306506, 1072771, 2145542, 4750843, 9501686, 33255901, 66511802]

約数ペア:

[(1, 66511802), (2, 33255901), (7, 9501686), (14, 4750843), (31, 2145542), (62, 1072771), (217, 306506), (331, 200942), (434, 153253), (463, 143654), (662, 100471), (926, 71827), (2317, 28706), (3241, 20522), (4634, 14353), (6482, 10261)]