696084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 48

約数和(自身を含む): 1774080

約数和(自身を除く): 1077996

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 71, 76, 86, 114, 129, 142, 172, 213, 228, 258, 284, 426, 516, 817, 852, 1349, 1634, 2451, 2698, 3053, 3268, 4047, 4902, 5396, 6106, 8094, 9159, 9804, 12212, 16188, 18318, 36636, 58007, 116014, 174021, 232028, 348042, 696084]

約数ペア:

[(1, 696084), (2, 348042), (3, 232028), (4, 174021), (6, 116014), (12, 58007), (19, 36636), (38, 18318), (43, 16188), (57, 12212), (71, 9804), (76, 9159), (86, 8094), (114, 6106), (129, 5396), (142, 4902), (172, 4047), (213, 3268), (228, 3053), (258, 2698), (284, 2451), (426, 1634), (516, 1349), (817, 852)]