64418274

素因数分解:

$2^1\times 3^3\times {\mathrm{829}}^1\times {\mathrm{1439}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 143424000

約数和(自身を除く): 79005726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 829, 1439, 1658, 2487, 2878, 4317, 4974, 7461, 8634, 12951, 14922, 22383, 25902, 38853, 44766, 77706, 1192931, 2385862, 3578793, 7157586, 10736379, 21472758, 32209137, 64418274]

約数ペア:

[(1, 64418274), (2, 32209137), (3, 21472758), (6, 10736379), (9, 7157586), (18, 3578793), (27, 2385862), (54, 1192931), (829, 77706), (1439, 44766), (1658, 38853), (2487, 25902), (2878, 22383), (4317, 14922), (4974, 12951), (7461, 8634)]