3924072

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 11217600

約数和(自身を除く): 7293528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 491, 666, 888, 982, 999, 1332, 1473, 1964, 1998, 2664, 2946, 3928, 3996, 4419, 5892, 7992, 8838, 11784, 13257, 17676, 18167, 26514, 35352, 36334, 53028, 54501, 72668, 106056, 109002, 145336, 163503, 218004, 327006, 436008, 490509, 654012, 981018, 1308024, 1962036, 3924072]

約数ペア:

[(1, 3924072), (2, 1962036), (3, 1308024), (4, 981018), (6, 654012), (8, 490509), (9, 436008), (12, 327006), (18, 218004), (24, 163503), (27, 145336), (36, 109002), (37, 106056), (54, 72668), (72, 54501), (74, 53028), (108, 36334), (111, 35352), (148, 26514), (216, 18167), (222, 17676), (296, 13257), (333, 11784), (444, 8838), (491, 7992), (666, 5892), (888, 4419), (982, 3996), (999, 3928), (1332, 2946), (1473, 2664), (1964, 1998)]