64564698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{51487}}^1$

素因数の和:51522

約数の個数: 32

約数和(自身を含む): 148285440

約数和(自身を除く): 83720742

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 51487, 102974, 154461, 308922, 566357, 978253, 1132714, 1699071, 1956506, 2934759, 3398142, 5869518, 10760783, 21521566, 32282349, 64564698]

約数ペア:

[(1, 64564698), (2, 32282349), (3, 21521566), (6, 10760783), (11, 5869518), (19, 3398142), (22, 2934759), (33, 1956506), (38, 1699071), (57, 1132714), (66, 978253), (114, 566357), (209, 308922), (418, 154461), (627, 102974), (1254, 51487)]