40037964

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{7963}}^1$

素因数の和:8389

約数の個数: 24

約数和(自身を含む): 93656640

約数和(自身を除く): 53618676

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 7963, 15926, 23889, 31852, 47778, 95556, 3336497, 6672994, 10009491, 13345988, 20018982, 40037964]

約数ペア:

[(1, 40037964), (2, 20018982), (3, 13345988), (4, 10009491), (6, 6672994), (12, 3336497), (419, 95556), (838, 47778), (1257, 31852), (1676, 23889), (2514, 15926), (5028, 7963)]