40419078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13183}}^1$

素因数の和:13268

約数の個数: 32

約数和(自身を含む): 93659136

約数和(自身を除く): 53240058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 13183, 26366, 39549, 79098, 92281, 184562, 276843, 553686, 962359, 1924718, 2887077, 5774154, 6736513, 13473026, 20209539, 40419078]

約数ペア:

[(1, 40419078), (2, 20209539), (3, 13473026), (6, 6736513), (7, 5774154), (14, 2887077), (21, 1924718), (42, 962359), (73, 553686), (146, 276843), (219, 184562), (438, 92281), (511, 79098), (1022, 39549), (1533, 26366), (3066, 13183)]