85840668

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{11863}}^1$

素因数の和:11943

約数の個数: 48

約数和(自身を含む): 225890560

約数和(自身を除く): 140049892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 11863, 23726, 35589, 47452, 71178, 106767, 142356, 213534, 320301, 427068, 640602, 794821, 1281204, 1589642, 2384463, 3179284, 4768926, 7153389, 9537852, 14306778, 21460167, 28613556, 42920334, 85840668]

約数ペア:

[(1, 85840668), (2, 42920334), (3, 28613556), (4, 21460167), (6, 14306778), (9, 9537852), (12, 7153389), (18, 4768926), (27, 3179284), (36, 2384463), (54, 1589642), (67, 1281204), (108, 794821), (134, 640602), (201, 427068), (268, 320301), (402, 213534), (603, 142356), (804, 106767), (1206, 71178), (1809, 47452), (2412, 35589), (3618, 23726), (7236, 11863)]