82486872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{6779}}^1$

素因数の和:6817

約数の個数: 72

約数和(自身を含む): 241944300

約数和(自身を除く): 159457428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 6779, 12168, 13558, 20337, 27116, 40674, 54232, 61011, 81348, 88127, 122022, 162696, 176254, 244044, 264381, 352508, 488088, 528762, 705016, 793143, 1057524, 1145651, 1586286, 2115048, 2291302, 3172572, 3436953, 4582604, 6345144, 6873906, 9165208, 10310859, 13747812, 20621718, 27495624, 41243436, 82486872]

約数ペア:

[(1, 82486872), (2, 41243436), (3, 27495624), (4, 20621718), (6, 13747812), (8, 10310859), (9, 9165208), (12, 6873906), (13, 6345144), (18, 4582604), (24, 3436953), (26, 3172572), (36, 2291302), (39, 2115048), (52, 1586286), (72, 1145651), (78, 1057524), (104, 793143), (117, 705016), (156, 528762), (169, 488088), (234, 352508), (312, 264381), (338, 244044), (468, 176254), (507, 162696), (676, 122022), (936, 88127), (1014, 81348), (1352, 61011), (1521, 54232), (2028, 40674), (3042, 27116), (4056, 20337), (6084, 13558), (6779, 12168)]