43393936

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:499

約数の個数: 40

約数和(自身を含む): 86282424

約数和(自身を除く): 42888488

約数列:

[1, 2, 4, 8, 16, 61, 122, 173, 244, 257, 346, 488, 514, 692, 976, 1028, 1384, 2056, 2768, 4112, 10553, 15677, 21106, 31354, 42212, 44461, 62708, 84424, 88922, 125416, 168848, 177844, 250832, 355688, 711376, 2712121, 5424242, 10848484, 21696968, 43393936]

約数ペア:

[(1, 43393936), (2, 21696968), (4, 10848484), (8, 5424242), (16, 2712121), (61, 711376), (122, 355688), (173, 250832), (244, 177844), (257, 168848), (346, 125416), (488, 88922), (514, 84424), (692, 62708), (976, 44461), (1028, 42212), (1384, 31354), (2056, 21106), (2768, 15677), (4112, 10553)]