42563696

素因数分解:

$2^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{907}}^1$

素因数の和:1341

約数の個数: 40

約数和(自身を含む): 94577280

約数和(自身を除く): 52013584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419, 838, 907, 1676, 1814, 2933, 3352, 3628, 5866, 6349, 6704, 7256, 11732, 12698, 14512, 23464, 25396, 46928, 50792, 101584, 380033, 760066, 1520132, 2660231, 3040264, 5320462, 6080528, 10640924, 21281848, 42563696]

約数ペア:

[(1, 42563696), (2, 21281848), (4, 10640924), (7, 6080528), (8, 5320462), (14, 3040264), (16, 2660231), (28, 1520132), (56, 760066), (112, 380033), (419, 101584), (838, 50792), (907, 46928), (1676, 25396), (1814, 23464), (2933, 14512), (3352, 12698), (3628, 11732), (5866, 7256), (6349, 6704)]