7340832

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:446

約数の個数: 72

約数和(自身を含む): 21228480

約数和(自身を除く): 13887648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 359, 426, 568, 639, 718, 852, 1077, 1136, 1278, 1436, 1704, 2154, 2272, 2556, 2872, 3231, 3408, 4308, 5112, 5744, 6462, 6816, 8616, 10224, 11488, 12924, 17232, 20448, 25489, 25848, 34464, 50978, 51696, 76467, 101956, 103392, 152934, 203912, 229401, 305868, 407824, 458802, 611736, 815648, 917604, 1223472, 1835208, 2446944, 3670416, 7340832]

約数ペア:

[(1, 7340832), (2, 3670416), (3, 2446944), (4, 1835208), (6, 1223472), (8, 917604), (9, 815648), (12, 611736), (16, 458802), (18, 407824), (24, 305868), (32, 229401), (36, 203912), (48, 152934), (71, 103392), (72, 101956), (96, 76467), (142, 51696), (144, 50978), (213, 34464), (284, 25848), (288, 25489), (359, 20448), (426, 17232), (568, 12924), (639, 11488), (718, 10224), (852, 8616), (1077, 6816), (1136, 6462), (1278, 5744), (1436, 5112), (1704, 4308), (2154, 3408), (2272, 3231), (2556, 2872)]