69825654

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 158775552

約数和(自身を除く): 88949898

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 227, 414, 454, 681, 743, 1362, 1486, 2043, 2229, 4086, 4458, 5221, 6687, 10442, 13374, 15663, 17089, 31326, 34178, 46989, 51267, 93978, 102534, 153801, 168661, 307602, 337322, 505983, 1011966, 1517949, 3035898, 3879203, 7758406, 11637609, 23275218, 34912827, 69825654]

約数ペア:

[(1, 69825654), (2, 34912827), (3, 23275218), (6, 11637609), (9, 7758406), (18, 3879203), (23, 3035898), (46, 1517949), (69, 1011966), (138, 505983), (207, 337322), (227, 307602), (414, 168661), (454, 153801), (681, 102534), (743, 93978), (1362, 51267), (1486, 46989), (2043, 34178), (2229, 31326), (4086, 17089), (4458, 15663), (5221, 13374), (6687, 10442)]