81682782

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{3331}}^1$

素因数の和:3464

約数の個数: 32

約数和(自身を含む): 168572544

約数和(自身を除く): 86889762

約数列:

[1, 2, 3, 6, 61, 67, 122, 134, 183, 201, 366, 402, 3331, 4087, 6662, 8174, 9993, 12261, 19986, 24522, 203191, 223177, 406382, 446354, 609573, 669531, 1219146, 1339062, 13613797, 27227594, 40841391, 81682782]

約数ペア:

[(1, 81682782), (2, 40841391), (3, 27227594), (6, 13613797), (61, 1339062), (67, 1219146), (122, 669531), (134, 609573), (183, 446354), (201, 406382), (366, 223177), (402, 203191), (3331, 24522), (4087, 19986), (6662, 12261), (8174, 9993)]