66051172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 129548160

約数和(自身を除く): 63496988

約数列:

[1, 2, 4, 11, 22, 44, 89, 101, 167, 178, 202, 334, 356, 404, 668, 979, 1111, 1837, 1958, 2222, 3674, 3916, 4444, 7348, 8989, 14863, 16867, 17978, 29726, 33734, 35956, 59452, 67468, 98879, 163493, 185537, 197758, 326986, 371074, 395516, 653972, 742148, 1501163, 3002326, 6004652, 16512793, 33025586, 66051172]

約数ペア:

[(1, 66051172), (2, 33025586), (4, 16512793), (11, 6004652), (22, 3002326), (44, 1501163), (89, 742148), (101, 653972), (167, 395516), (178, 371074), (202, 326986), (334, 197758), (356, 185537), (404, 163493), (668, 98879), (979, 67468), (1111, 59452), (1837, 35956), (1958, 33734), (2222, 29726), (3674, 17978), (3916, 16867), (4444, 14863), (7348, 8989)]