40768038

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73061}}^1$

素因数の和:73100

約数の個数: 24

約数和(自身を含む): 91181376

約数和(自身を除く): 50413338

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 73061, 146122, 219183, 438366, 657549, 1315098, 2264891, 4529782, 6794673, 13589346, 20384019, 40768038]

約数ペア:

[(1, 40768038), (2, 20384019), (3, 13589346), (6, 6794673), (9, 4529782), (18, 2264891), (31, 1315098), (62, 657549), (93, 438366), (186, 219183), (279, 146122), (558, 73061)]