61743712

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 126366912

約数和(自身を除く): 64623200

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 94, 122, 188, 244, 376, 488, 673, 752, 976, 1346, 1504, 1952, 2692, 2867, 5384, 5734, 10768, 11468, 21536, 22936, 31631, 41053, 45872, 63262, 82106, 91744, 126524, 164212, 253048, 328424, 506096, 656848, 1012192, 1313696, 1929491, 3858982, 7717964, 15435928, 30871856, 61743712]

約数ペア:

[(1, 61743712), (2, 30871856), (4, 15435928), (8, 7717964), (16, 3858982), (32, 1929491), (47, 1313696), (61, 1012192), (94, 656848), (122, 506096), (188, 328424), (244, 253048), (376, 164212), (488, 126524), (673, 91744), (752, 82106), (976, 63262), (1346, 45872), (1504, 41053), (1952, 31631), (2692, 22936), (2867, 21536), (5384, 11468), (5734, 10768)]