44989984

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 96610752

約数和(自身を除く): 51620768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 416, 664, 1079, 1303, 1328, 2158, 2606, 2656, 4316, 5212, 8632, 10424, 16939, 17264, 20848, 33878, 34528, 41696, 67756, 108149, 135512, 216298, 271024, 432596, 542048, 865192, 1405937, 1730384, 2811874, 3460768, 5623748, 11247496, 22494992, 44989984]

約数ペア:

[(1, 44989984), (2, 22494992), (4, 11247496), (8, 5623748), (13, 3460768), (16, 2811874), (26, 1730384), (32, 1405937), (52, 865192), (83, 542048), (104, 432596), (166, 271024), (208, 216298), (332, 135512), (416, 108149), (664, 67756), (1079, 41696), (1303, 34528), (1328, 33878), (2158, 20848), (2606, 17264), (2656, 16939), (4316, 10424), (5212, 8632)]