43991328

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{5521}}^1$

素因数の和:5617

約数の個数: 48

約数和(自身を含む): 116889696

約数和(自身を除く): 72898368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 5521, 7968, 11042, 16563, 22084, 33126, 44168, 66252, 88336, 132504, 176672, 265008, 458243, 530016, 916486, 1374729, 1832972, 2749458, 3665944, 5498916, 7331888, 10997832, 14663776, 21995664, 43991328]

約数ペア:

[(1, 43991328), (2, 21995664), (3, 14663776), (4, 10997832), (6, 7331888), (8, 5498916), (12, 3665944), (16, 2749458), (24, 1832972), (32, 1374729), (48, 916486), (83, 530016), (96, 458243), (166, 265008), (249, 176672), (332, 132504), (498, 88336), (664, 66252), (996, 44168), (1328, 33126), (1992, 22084), (2656, 16563), (3984, 11042), (5521, 7968)]