15323168

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1105

約数の個数: 48

約数和(自身を含む): 35025984

約数和(自身を除く): 19702816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1021, 1072, 1876, 2042, 2144, 3752, 4084, 7147, 7504, 8168, 14294, 15008, 16336, 28588, 32672, 57176, 68407, 114352, 136814, 228704, 273628, 478849, 547256, 957698, 1094512, 1915396, 2189024, 3830792, 7661584, 15323168]

約数ペア:

[(1, 15323168), (2, 7661584), (4, 3830792), (7, 2189024), (8, 1915396), (14, 1094512), (16, 957698), (28, 547256), (32, 478849), (56, 273628), (67, 228704), (112, 136814), (134, 114352), (224, 68407), (268, 57176), (469, 32672), (536, 28588), (938, 16336), (1021, 15008), (1072, 14294), (1876, 8168), (2042, 7504), (2144, 7147), (3752, 4084)]