67786008273

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1\times {\mathrm{2131}}^1$

素因数の和:2627

約数の個数: 64

約数和(自身を含む): 105790863360

約数和(自身を除く): 38004855087

約数列:

[1, 3, 9, 23, 27, 69, 181, 207, 283, 543, 621, 849, 1629, 2131, 2547, 4163, 4887, 6393, 6509, 7641, 12489, 19179, 19527, 37467, 49013, 51223, 57537, 58581, 112401, 147039, 153669, 175743, 385711, 441117, 461007, 603073, 1157133, 1178129, 1323351, 1383021, 1809219, 3471399, 3534387, 5427657, 8871353, 10414197, 10603161, 13870679, 16282971, 26614059, 31809483, 41612037, 79842177, 109156213, 124836111, 239526531, 327468639, 374508333, 982405917, 2510592899, 2947217751, 7531778697, 22595336091, 67786008273]

約数ペア:

[(1, 67786008273), (3, 22595336091), (9, 7531778697), (23, 2947217751), (27, 2510592899), (69, 982405917), (181, 374508333), (207, 327468639), (283, 239526531), (543, 124836111), (621, 109156213), (849, 79842177), (1629, 41612037), (2131, 31809483), (2547, 26614059), (4163, 16282971), (4887, 13870679), (6393, 10603161), (6509, 10414197), (7641, 8871353), (12489, 5427657), (19179, 3534387), (19527, 3471399), (37467, 1809219), (49013, 1383021), (51223, 1323351), (57537, 1178129), (58581, 1157133), (112401, 603073), (147039, 461007), (153669, 441117), (175743, 385711)]