713654004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{6653}}^1$

素因数の和:7944

約数の個数: 48

約数和(自身を含む): 1904853888

約数和(自身を除く): 1191199884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1277, 2554, 3831, 5108, 6653, 7662, 8939, 13306, 15324, 17878, 19959, 26612, 26817, 35756, 39918, 46571, 53634, 79836, 93142, 107268, 139713, 186284, 279426, 558852, 8495881, 16991762, 25487643, 33983524, 50975286, 59471167, 101950572, 118942334, 178413501, 237884668, 356827002, 713654004]

約数ペア:

[(1, 713654004), (2, 356827002), (3, 237884668), (4, 178413501), (6, 118942334), (7, 101950572), (12, 59471167), (14, 50975286), (21, 33983524), (28, 25487643), (42, 16991762), (84, 8495881), (1277, 558852), (2554, 279426), (3831, 186284), (5108, 139713), (6653, 107268), (7662, 93142), (8939, 79836), (13306, 53634), (15324, 46571), (17878, 39918), (19959, 35756), (26612, 26817)]