67163954

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 122690904

約数和(自身を除く): 55526950

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 121, 143, 242, 286, 407, 481, 577, 814, 962, 1154, 1573, 3146, 4477, 5291, 6347, 7501, 8954, 10582, 12694, 15002, 21349, 42698, 58201, 69817, 82511, 116402, 139634, 165022, 234839, 277537, 469678, 555074, 907621, 1815242, 2583229, 3052907, 5166458, 6105814, 33581977, 67163954]

約数ペア:

[(1, 67163954), (2, 33581977), (11, 6105814), (13, 5166458), (22, 3052907), (26, 2583229), (37, 1815242), (74, 907621), (121, 555074), (143, 469678), (242, 277537), (286, 234839), (407, 165022), (481, 139634), (577, 116402), (814, 82511), (962, 69817), (1154, 58201), (1573, 42698), (3146, 21349), (4477, 15002), (5291, 12694), (6347, 10582), (7501, 8954)]