47063856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{140071}}^1$

素因数の和:140089

約数の個数: 40

約数和(自身を含む): 138951424

約数和(自身を除く): 91887568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 140071, 280142, 420213, 560284, 840426, 980497, 1120568, 1680852, 1960994, 2241136, 2941491, 3361704, 3921988, 5882982, 6723408, 7843976, 11765964, 15687952, 23531928, 47063856]

約数ペア:

[(1, 47063856), (2, 23531928), (3, 15687952), (4, 11765964), (6, 7843976), (7, 6723408), (8, 5882982), (12, 3921988), (14, 3361704), (16, 2941491), (21, 2241136), (24, 1960994), (28, 1680852), (42, 1120568), (48, 980497), (56, 840426), (84, 560284), (112, 420213), (168, 280142), (336, 140071)]