66702342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{42923}}^1$

素因数の和:42972

約数の個数: 32

約数和(自身を含む): 156586752

約数和(自身を除く): 89884410

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 42923, 85846, 128769, 257538, 300461, 600922, 901383, 1588151, 1802766, 3176302, 4764453, 9528906, 11117057, 22234114, 33351171, 66702342]

約数ペア:

[(1, 66702342), (2, 33351171), (3, 22234114), (6, 11117057), (7, 9528906), (14, 4764453), (21, 3176302), (37, 1802766), (42, 1588151), (74, 901383), (111, 600922), (222, 300461), (259, 257538), (518, 128769), (777, 85846), (1554, 42923)]