78244068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40499}}^1$

素因数の和:40536

約数の個数: 48

約数和(自身を含む): 217728000

約数和(自身を除く): 139483932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 40499, 80998, 121497, 161996, 242994, 283493, 485988, 566986, 850479, 931477, 1133972, 1700958, 1862954, 2794431, 3401916, 3725908, 5588862, 6520339, 11177724, 13040678, 19561017, 26081356, 39122034, 78244068]

約数ペア:

[(1, 78244068), (2, 39122034), (3, 26081356), (4, 19561017), (6, 13040678), (7, 11177724), (12, 6520339), (14, 5588862), (21, 3725908), (23, 3401916), (28, 2794431), (42, 1862954), (46, 1700958), (69, 1133972), (84, 931477), (92, 850479), (138, 566986), (161, 485988), (276, 283493), (322, 242994), (483, 161996), (644, 121497), (966, 80998), (1932, 40499)]