18119304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{35951}}^1$

素因数の和:35970

約数の個数: 48

約数和(自身を含む): 56085120

約数和(自身を除く): 37965816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 35951, 71902, 107853, 143804, 215706, 251657, 287608, 323559, 431412, 503314, 647118, 754971, 862824, 1006628, 1294236, 1509942, 2013256, 2264913, 2588472, 3019884, 4529826, 6039768, 9059652, 18119304]

約数ペア:

[(1, 18119304), (2, 9059652), (3, 6039768), (4, 4529826), (6, 3019884), (7, 2588472), (8, 2264913), (9, 2013256), (12, 1509942), (14, 1294236), (18, 1006628), (21, 862824), (24, 754971), (28, 647118), (36, 503314), (42, 431412), (56, 323559), (63, 287608), (72, 251657), (84, 215706), (126, 143804), (168, 107853), (252, 71902), (504, 35951)]