66037996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 130636800

約数和(自身を除く): 64598804

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 79, 158, 316, 323, 646, 647, 1292, 1294, 1343, 1501, 2588, 2686, 3002, 5372, 6004, 10999, 12293, 21998, 24586, 25517, 43996, 49172, 51034, 51113, 102068, 102226, 204452, 208981, 417962, 835924, 868921, 971147, 1737842, 1942294, 3475684, 3884588, 16509499, 33018998, 66037996]

約数ペア:

[(1, 66037996), (2, 33018998), (4, 16509499), (17, 3884588), (19, 3475684), (34, 1942294), (38, 1737842), (68, 971147), (76, 868921), (79, 835924), (158, 417962), (316, 208981), (323, 204452), (646, 102226), (647, 102068), (1292, 51113), (1294, 51034), (1343, 49172), (1501, 43996), (2588, 25517), (2686, 24586), (3002, 21998), (5372, 12293), (6004, 10999)]