64438194

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1459}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 136866240

約数和(自身を除く): 72428046

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 433, 866, 1299, 1459, 2598, 2918, 4377, 7361, 8754, 14722, 22083, 24803, 44166, 49606, 74409, 148818, 631747, 1263494, 1895241, 3790482, 10739699, 21479398, 32219097, 64438194]

約数ペア:

[(1, 64438194), (2, 32219097), (3, 21479398), (6, 10739699), (17, 3790482), (34, 1895241), (51, 1263494), (102, 631747), (433, 148818), (866, 74409), (1299, 49606), (1459, 44166), (2598, 24803), (2918, 22083), (4377, 14722), (7361, 8754)]