39781228036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1640869}}^1$

素因数の和:1640932

約数の個数: 48

約数和(自身を含む): 82699848000

約数和(自身を除く): 42918619964

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 6061, 12122, 24244, 1640869, 3281738, 6563476, 18049559, 31176511, 36099118, 47585201, 62353022, 72198236, 95170402, 124706044, 190340804, 342941621, 523437211, 685883242, 904118819, 1046874422, 1371766484, 1808237638, 2093748844, 3616475276, 9945307009, 19890614018, 39781228036]

約数ペア:

[(1, 39781228036), (2, 19890614018), (4, 9945307009), (11, 3616475276), (19, 2093748844), (22, 1808237638), (29, 1371766484), (38, 1046874422), (44, 904118819), (58, 685883242), (76, 523437211), (116, 342941621), (209, 190340804), (319, 124706044), (418, 95170402), (551, 72198236), (638, 62353022), (836, 47585201), (1102, 36099118), (1276, 31176511), (2204, 18049559), (6061, 6563476), (12122, 3281738), (24244, 1640869)]