66554024

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 133499520

約数和(自身を除く): 66945496

約数列:

[1, 2, 4, 8, 31, 43, 62, 79, 86, 124, 158, 172, 248, 316, 344, 632, 1333, 2449, 2666, 3397, 4898, 5332, 6241, 6794, 9796, 10664, 12482, 13588, 19592, 24964, 27176, 49928, 105307, 193471, 210614, 268363, 386942, 421228, 536726, 773884, 842456, 1073452, 1547768, 2146904, 8319253, 16638506, 33277012, 66554024]

約数ペア:

[(1, 66554024), (2, 33277012), (4, 16638506), (8, 8319253), (31, 2146904), (43, 1547768), (62, 1073452), (79, 842456), (86, 773884), (124, 536726), (158, 421228), (172, 386942), (248, 268363), (316, 210614), (344, 193471), (632, 105307), (1333, 49928), (2449, 27176), (2666, 24964), (3397, 19592), (4898, 13588), (5332, 12482), (6241, 10664), (6794, 9796)]