67396472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{58913}}^1$

素因数の和:58943

約数の個数: 32

約数和(自身を含む): 148463280

約数和(自身を除く): 81066808

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 58913, 117826, 235652, 471304, 648043, 765869, 1296086, 1531738, 2592172, 3063476, 5184344, 6126952, 8424559, 16849118, 33698236, 67396472]

約数ペア:

[(1, 67396472), (2, 33698236), (4, 16849118), (8, 8424559), (11, 6126952), (13, 5184344), (22, 3063476), (26, 2592172), (44, 1531738), (52, 1296086), (88, 765869), (104, 648043), (143, 471304), (286, 235652), (572, 117826), (1144, 58913)]