29309724

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1889}}^1$

素因数の和:2330

約数の個数: 36

約数和(自身を含む): 74299680

約数和(自身を除く): 44989956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 1889, 2586, 3778, 3879, 5172, 5667, 7556, 7758, 11334, 15516, 17001, 22668, 34002, 68004, 814159, 1628318, 2442477, 3256636, 4884954, 7327431, 9769908, 14654862, 29309724]

約数ペア:

[(1, 29309724), (2, 14654862), (3, 9769908), (4, 7327431), (6, 4884954), (9, 3256636), (12, 2442477), (18, 1628318), (36, 814159), (431, 68004), (862, 34002), (1293, 22668), (1724, 17001), (1889, 15516), (2586, 11334), (3778, 7758), (3879, 7556), (5172, 5667)]