33378620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{877}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 76997088

約数和(自身を除く): 43618468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 173, 220, 346, 692, 865, 877, 1730, 1754, 1903, 3460, 3508, 3806, 4385, 7612, 8770, 9515, 9647, 17540, 19030, 19294, 38060, 38588, 48235, 96470, 151721, 192940, 303442, 606884, 758605, 1517210, 1668931, 3034420, 3337862, 6675724, 8344655, 16689310, 33378620]

約数ペア:

[(1, 33378620), (2, 16689310), (4, 8344655), (5, 6675724), (10, 3337862), (11, 3034420), (20, 1668931), (22, 1517210), (44, 758605), (55, 606884), (110, 303442), (173, 192940), (220, 151721), (346, 96470), (692, 48235), (865, 38588), (877, 38060), (1730, 19294), (1754, 19030), (1903, 17540), (3460, 9647), (3508, 9515), (3806, 8770), (4385, 7612)]