73493028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{97213}}^1$

素因数の和:97233

約数の個数: 48

約数和(自身を含む): 217759360

約数和(自身を除く): 144266332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 97213, 194426, 291639, 388852, 583278, 680491, 874917, 1166556, 1360982, 1749834, 2041473, 2624751, 2721964, 3499668, 4082946, 5249502, 6124419, 8165892, 10499004, 12248838, 18373257, 24497676, 36746514, 73493028]

約数ペア:

[(1, 73493028), (2, 36746514), (3, 24497676), (4, 18373257), (6, 12248838), (7, 10499004), (9, 8165892), (12, 6124419), (14, 5249502), (18, 4082946), (21, 3499668), (27, 2721964), (28, 2624751), (36, 2041473), (42, 1749834), (54, 1360982), (63, 1166556), (84, 874917), (108, 680491), (126, 583278), (189, 388852), (252, 291639), (378, 194426), (756, 97213)]