47143068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11941}}^1$

素因数の和:12002

約数の個数: 48

約数和(自身を含む): 128400384

約数和(自身を除く): 81257316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 11941, 23882, 35823, 47764, 71646, 83587, 143292, 167174, 250761, 334348, 501522, 561227, 1003044, 1122454, 1683681, 2244908, 3367362, 3928589, 6734724, 7857178, 11785767, 15714356, 23571534, 47143068]

約数ペア:

[(1, 47143068), (2, 23571534), (3, 15714356), (4, 11785767), (6, 7857178), (7, 6734724), (12, 3928589), (14, 3367362), (21, 2244908), (28, 1683681), (42, 1122454), (47, 1003044), (84, 561227), (94, 501522), (141, 334348), (188, 250761), (282, 167174), (329, 143292), (564, 83587), (658, 71646), (987, 47764), (1316, 35823), (1974, 23882), (3948, 11941)]