66681036

素因数分解:

$2^2\times 3^3\times {\mathrm{509}}^1\times {\mathrm{1213}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 173359200

約数和(自身を除く): 106678164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 509, 1018, 1213, 1527, 2036, 2426, 3054, 3639, 4581, 4852, 6108, 7278, 9162, 10917, 13743, 14556, 18324, 21834, 27486, 32751, 43668, 54972, 65502, 131004, 617417, 1234834, 1852251, 2469668, 3704502, 5556753, 7409004, 11113506, 16670259, 22227012, 33340518, 66681036]

約数ペア:

[(1, 66681036), (2, 33340518), (3, 22227012), (4, 16670259), (6, 11113506), (9, 7409004), (12, 5556753), (18, 3704502), (27, 2469668), (36, 1852251), (54, 1234834), (108, 617417), (509, 131004), (1018, 65502), (1213, 54972), (1527, 43668), (2036, 32751), (2426, 27486), (3054, 21834), (3639, 18324), (4581, 14556), (4852, 13743), (6108, 10917), (7278, 9162)]