3150128

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 40

約数和(自身を含む): 6428160

約数和(自身を除く): 3278032

約数列:

[1, 2, 4, 8, 16, 47, 59, 71, 94, 118, 142, 188, 236, 284, 376, 472, 568, 752, 944, 1136, 2773, 3337, 4189, 5546, 6674, 8378, 11092, 13348, 16756, 22184, 26696, 33512, 44368, 53392, 67024, 196883, 393766, 787532, 1575064, 3150128]

約数ペア:

[(1, 3150128), (2, 1575064), (4, 787532), (8, 393766), (16, 196883), (47, 67024), (59, 53392), (71, 44368), (94, 33512), (118, 26696), (142, 22184), (188, 16756), (236, 13348), (284, 11092), (376, 8378), (472, 6674), (568, 5546), (752, 4189), (944, 3337), (1136, 2773)]