39177992

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8429}}^1$

素因数の和:8525

約数の個数: 32

約数和(自身を含む): 84974400

約数和(自身を除く): 45796408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 8429, 16858, 33716, 59003, 67432, 118006, 236012, 472024, 699607, 1399214, 2798428, 4897249, 5596856, 9794498, 19588996, 39177992]

約数ペア:

[(1, 39177992), (2, 19588996), (4, 9794498), (7, 5596856), (8, 4897249), (14, 2798428), (28, 1399214), (56, 699607), (83, 472024), (166, 236012), (332, 118006), (581, 67432), (664, 59003), (1162, 33716), (2324, 16858), (4648, 8429)]