57667788

素因数分解:

$2^2\times 3^5\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 153287680

約数和(自身を除く): 95619892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 243, 316, 324, 474, 486, 711, 751, 948, 972, 1422, 1502, 2133, 2253, 2844, 3004, 4266, 4506, 6399, 6759, 8532, 9012, 12798, 13518, 19197, 20277, 25596, 27036, 38394, 40554, 59329, 60831, 76788, 81108, 118658, 121662, 177987, 182493, 237316, 243324, 355974, 364986, 533961, 711948, 729972, 1067922, 1601883, 2135844, 3203766, 4805649, 6407532, 9611298, 14416947, 19222596, 28833894, 57667788]

約数ペア:

[(1, 57667788), (2, 28833894), (3, 19222596), (4, 14416947), (6, 9611298), (9, 6407532), (12, 4805649), (18, 3203766), (27, 2135844), (36, 1601883), (54, 1067922), (79, 729972), (81, 711948), (108, 533961), (158, 364986), (162, 355974), (237, 243324), (243, 237316), (316, 182493), (324, 177987), (474, 121662), (486, 118658), (711, 81108), (751, 76788), (948, 60831), (972, 59329), (1422, 40554), (1502, 38394), (2133, 27036), (2253, 25596), (2844, 20277), (3004, 19197), (4266, 13518), (4506, 12798), (6399, 9012), (6759, 8532)]