76389012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2833}}^1$

素因数の和:2957

約数の個数: 72

約数和(自身を含む): 222820416

約数和(自身を除く): 146431404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2833, 2996, 3852, 4494, 5666, 6741, 8499, 8988, 11332, 13482, 16998, 19831, 25497, 26964, 33996, 39662, 50994, 59493, 79324, 101988, 118986, 178479, 237972, 303131, 356958, 606262, 713916, 909393, 1212524, 1818786, 2121917, 2728179, 3637572, 4243834, 5456358, 6365751, 8487668, 10912716, 12731502, 19097253, 25463004, 38194506, 76389012]

約数ペア:

[(1, 76389012), (2, 38194506), (3, 25463004), (4, 19097253), (6, 12731502), (7, 10912716), (9, 8487668), (12, 6365751), (14, 5456358), (18, 4243834), (21, 3637572), (28, 2728179), (36, 2121917), (42, 1818786), (63, 1212524), (84, 909393), (107, 713916), (126, 606262), (214, 356958), (252, 303131), (321, 237972), (428, 178479), (642, 118986), (749, 101988), (963, 79324), (1284, 59493), (1498, 50994), (1926, 39662), (2247, 33996), (2833, 26964), (2996, 25497), (3852, 19831), (4494, 16998), (5666, 13482), (6741, 11332), (8499, 8988)]