787876068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9379477}}^1$

素因数の和:9379491

約数の個数: 24

約数和(自身を含む): 2101003072

約数和(自身を除く): 1313127004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9379477, 18758954, 28138431, 37517908, 56276862, 65656339, 112553724, 131312678, 196969017, 262625356, 393938034, 787876068]

約数ペア:

[(1, 787876068), (2, 393938034), (3, 262625356), (4, 196969017), (6, 131312678), (7, 112553724), (12, 65656339), (14, 56276862), (21, 37517908), (28, 28138431), (42, 18758954), (84, 9379477)]