26637732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 74142432

約数和(自身を除く): 47504700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 274, 396, 411, 491, 548, 822, 982, 1233, 1473, 1507, 1644, 1964, 2466, 2946, 3014, 4419, 4521, 4932, 5401, 5892, 6028, 8838, 9042, 10802, 13563, 16203, 17676, 18084, 21604, 27126, 32406, 48609, 54252, 64812, 67267, 97218, 134534, 194436, 201801, 269068, 403602, 605403, 739937, 807204, 1210806, 1479874, 2219811, 2421612, 2959748, 4439622, 6659433, 8879244, 13318866, 26637732]

約数ペア:

[(1, 26637732), (2, 13318866), (3, 8879244), (4, 6659433), (6, 4439622), (9, 2959748), (11, 2421612), (12, 2219811), (18, 1479874), (22, 1210806), (33, 807204), (36, 739937), (44, 605403), (66, 403602), (99, 269068), (132, 201801), (137, 194436), (198, 134534), (274, 97218), (396, 67267), (411, 64812), (491, 54252), (548, 48609), (822, 32406), (982, 27126), (1233, 21604), (1473, 18084), (1507, 17676), (1644, 16203), (1964, 13563), (2466, 10802), (2946, 9042), (3014, 8838), (4419, 6028), (4521, 5892), (4932, 5401)]