40620062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1933}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 74265600

約数和(自身を除く): 33645538

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 1933, 3002, 3866, 10507, 13531, 21014, 27062, 36727, 73454, 152707, 257089, 305414, 514178, 1068949, 2137898, 2901433, 5802866, 20310031, 40620062]

約数ペア:

[(1, 40620062), (2, 20310031), (7, 5802866), (14, 2901433), (19, 2137898), (38, 1068949), (79, 514178), (133, 305414), (158, 257089), (266, 152707), (553, 73454), (1106, 36727), (1501, 27062), (1933, 21014), (3002, 13531), (3866, 10507)]