57876084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1409}}^1$

素因数の和:1589

約数の個数: 72

約数和(自身を含む): 168342720

約数和(自身を除く): 110466636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1409, 1467, 1956, 2282, 2818, 2934, 3423, 4227, 4564, 5636, 5868, 6846, 8454, 9863, 10269, 12681, 13692, 16908, 19726, 20538, 25362, 29589, 39452, 41076, 50724, 59178, 88767, 118356, 177534, 229667, 355068, 459334, 689001, 918668, 1378002, 1607669, 2067003, 2756004, 3215338, 4134006, 4823007, 6430676, 8268012, 9646014, 14469021, 19292028, 28938042, 57876084]

約数ペア:

[(1, 57876084), (2, 28938042), (3, 19292028), (4, 14469021), (6, 9646014), (7, 8268012), (9, 6430676), (12, 4823007), (14, 4134006), (18, 3215338), (21, 2756004), (28, 2067003), (36, 1607669), (42, 1378002), (63, 918668), (84, 689001), (126, 459334), (163, 355068), (252, 229667), (326, 177534), (489, 118356), (652, 88767), (978, 59178), (1141, 50724), (1409, 41076), (1467, 39452), (1956, 29589), (2282, 25362), (2818, 20538), (2934, 19726), (3423, 16908), (4227, 13692), (4564, 12681), (5636, 10269), (5868, 9863), (6846, 8454)]