27438288

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{9371}}^1$

素因数の和:9443

約数の個数: 40

約数和(自身を含む): 72051936

約数和(自身を除く): 44613648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 9371, 18742, 28113, 37484, 56226, 74968, 112452, 149936, 224904, 449808, 571631, 1143262, 1714893, 2286524, 3429786, 4573048, 6859572, 9146096, 13719144, 27438288]

約数ペア:

[(1, 27438288), (2, 13719144), (3, 9146096), (4, 6859572), (6, 4573048), (8, 3429786), (12, 2286524), (16, 1714893), (24, 1143262), (48, 571631), (61, 449808), (122, 224904), (183, 149936), (244, 112452), (366, 74968), (488, 56226), (732, 37484), (976, 28113), (1464, 18742), (2928, 9371)]