129654798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2861}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 323108352

約数和(自身を除く): 193453554

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 83, 91, 166, 182, 249, 273, 498, 546, 581, 1079, 1162, 1743, 2158, 2861, 3237, 3486, 5722, 6474, 7553, 8583, 15106, 17166, 20027, 22659, 37193, 40054, 45318, 60081, 74386, 111579, 120162, 223158, 237463, 260351, 474926, 520702, 712389, 781053, 1424778, 1562106, 1662241, 3087019, 3324482, 4986723, 6174038, 9261057, 9973446, 18522114, 21609133, 43218266, 64827399, 129654798]

約数ペア:

[(1, 129654798), (2, 64827399), (3, 43218266), (6, 21609133), (7, 18522114), (13, 9973446), (14, 9261057), (21, 6174038), (26, 4986723), (39, 3324482), (42, 3087019), (78, 1662241), (83, 1562106), (91, 1424778), (166, 781053), (182, 712389), (249, 520702), (273, 474926), (498, 260351), (546, 237463), (581, 223158), (1079, 120162), (1162, 111579), (1743, 74386), (2158, 60081), (2861, 45318), (3237, 40054), (3486, 37193), (5722, 22659), (6474, 20027), (7553, 17166), (8583, 15106)]