1546056

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 4247100

約数和(自身を除く): 2701044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 197, 218, 327, 394, 436, 591, 654, 788, 872, 981, 1182, 1308, 1576, 1773, 1962, 2364, 2616, 3546, 3924, 4728, 7092, 7848, 14184, 21473, 42946, 64419, 85892, 128838, 171784, 193257, 257676, 386514, 515352, 773028, 1546056]

約数ペア:

[(1, 1546056), (2, 773028), (3, 515352), (4, 386514), (6, 257676), (8, 193257), (9, 171784), (12, 128838), (18, 85892), (24, 64419), (36, 42946), (72, 21473), (109, 14184), (197, 7848), (218, 7092), (327, 4728), (394, 3924), (436, 3546), (591, 2616), (654, 2364), (788, 1962), (872, 1773), (981, 1576), (1182, 1308)]