69309972

素因数分解:

$2^2\times 3^3\times {\mathrm{431}}^1\times {\mathrm{1489}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 180230400

約数和(自身を除く): 110920428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 431, 862, 1293, 1489, 1724, 2586, 2978, 3879, 4467, 5172, 5956, 7758, 8934, 11637, 13401, 15516, 17868, 23274, 26802, 40203, 46548, 53604, 80406, 160812, 641759, 1283518, 1925277, 2567036, 3850554, 5775831, 7701108, 11551662, 17327493, 23103324, 34654986, 69309972]

約数ペア:

[(1, 69309972), (2, 34654986), (3, 23103324), (4, 17327493), (6, 11551662), (9, 7701108), (12, 5775831), (18, 3850554), (27, 2567036), (36, 1925277), (54, 1283518), (108, 641759), (431, 160812), (862, 80406), (1293, 53604), (1489, 46548), (1724, 40203), (2586, 26802), (2978, 23274), (3879, 17868), (4467, 15516), (5172, 13401), (5956, 11637), (7758, 8934)]