42236810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2931

約数の個数: 64

約数和(自身を含む): 99809280

約数和(自身を除く): 57572470

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2887, 2926, 5774, 7315, 14435, 14630, 20209, 28870, 31757, 40418, 54853, 63514, 101045, 109706, 158785, 202090, 222299, 274265, 317570, 383971, 444598, 548530, 603383, 767942, 1111495, 1206766, 1919855, 2222990, 3016915, 3839710, 4223681, 6033830, 8447362, 21118405, 42236810]

約数ペア:

[(1, 42236810), (2, 21118405), (5, 8447362), (7, 6033830), (10, 4223681), (11, 3839710), (14, 3016915), (19, 2222990), (22, 1919855), (35, 1206766), (38, 1111495), (55, 767942), (70, 603383), (77, 548530), (95, 444598), (110, 383971), (133, 317570), (154, 274265), (190, 222299), (209, 202090), (266, 158785), (385, 109706), (418, 101045), (665, 63514), (770, 54853), (1045, 40418), (1330, 31757), (1463, 28870), (2090, 20209), (2887, 14630), (2926, 14435), (5774, 7315)]