66981822

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{1163}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 139121280

約数和(自身を除く): 72139458

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 331, 662, 993, 1163, 1986, 2326, 3489, 6978, 9599, 19198, 28797, 33727, 57594, 67454, 101181, 202362, 384953, 769906, 1154859, 2309718, 11163637, 22327274, 33490911, 66981822]

約数ペア:

[(1, 66981822), (2, 33490911), (3, 22327274), (6, 11163637), (29, 2309718), (58, 1154859), (87, 769906), (174, 384953), (331, 202362), (662, 101181), (993, 67454), (1163, 57594), (1986, 33727), (2326, 28797), (3489, 19198), (6978, 9599)]