72346872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17837}}^1$

素因数の和:17872

約数の個数: 48

約数和(自身を含む): 195861240

約数和(自身を除く): 123514368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 17837, 35674, 53511, 71348, 107022, 142696, 214044, 231881, 428088, 463762, 695643, 927524, 1391286, 1855048, 2782572, 3014453, 5565144, 6028906, 9043359, 12057812, 18086718, 24115624, 36173436, 72346872]

約数ペア:

[(1, 72346872), (2, 36173436), (3, 24115624), (4, 18086718), (6, 12057812), (8, 9043359), (12, 6028906), (13, 5565144), (24, 3014453), (26, 2782572), (39, 1855048), (52, 1391286), (78, 927524), (104, 695643), (156, 463762), (169, 428088), (312, 231881), (338, 214044), (507, 142696), (676, 107022), (1014, 71348), (1352, 53511), (2028, 35674), (4056, 17837)]