66995724

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 159296256

約数和(自身を除く): 92300532

約数列:

[1, 2, 3, 4, 6, 12, 101, 167, 202, 303, 331, 334, 404, 501, 606, 662, 668, 993, 1002, 1212, 1324, 1986, 2004, 3972, 16867, 33431, 33734, 50601, 55277, 66862, 67468, 100293, 101202, 110554, 133724, 165831, 200586, 202404, 221108, 331662, 401172, 663324, 5582977, 11165954, 16748931, 22331908, 33497862, 66995724]

約数ペア:

[(1, 66995724), (2, 33497862), (3, 22331908), (4, 16748931), (6, 11165954), (12, 5582977), (101, 663324), (167, 401172), (202, 331662), (303, 221108), (331, 202404), (334, 200586), (404, 165831), (501, 133724), (606, 110554), (662, 101202), (668, 100293), (993, 67468), (1002, 66862), (1212, 55277), (1324, 50601), (1986, 33734), (2004, 33431), (3972, 16867)]