67193784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{133321}}^1$

素因数の和:133340

約数の個数: 48

約数和(自身を含む): 207982320

約数和(自身を除く): 140788536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 133321, 266642, 399963, 533284, 799926, 933247, 1066568, 1199889, 1599852, 1866494, 2399778, 2799741, 3199704, 3732988, 4799556, 5599482, 7465976, 8399223, 9599112, 11198964, 16798446, 22397928, 33596892, 67193784]

約数ペア:

[(1, 67193784), (2, 33596892), (3, 22397928), (4, 16798446), (6, 11198964), (7, 9599112), (8, 8399223), (9, 7465976), (12, 5599482), (14, 4799556), (18, 3732988), (21, 3199704), (24, 2799741), (28, 2399778), (36, 1866494), (42, 1599852), (56, 1199889), (63, 1066568), (72, 933247), (84, 799926), (126, 533284), (168, 399963), (252, 266642), (504, 133321)]