80444624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9433}}^1$

素因数の和:9495

約数の個数: 40

約数和(自身を含む): 171962952

約数和(自身を除く): 91518328

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 9433, 18866, 37732, 75464, 122629, 150928, 245258, 386753, 490516, 773506, 981032, 1547012, 1962064, 3094024, 5027789, 6188048, 10055578, 20111156, 40222312, 80444624]

約数ペア:

[(1, 80444624), (2, 40222312), (4, 20111156), (8, 10055578), (13, 6188048), (16, 5027789), (26, 3094024), (41, 1962064), (52, 1547012), (82, 981032), (104, 773506), (164, 490516), (208, 386753), (328, 245258), (533, 150928), (656, 122629), (1066, 75464), (2132, 37732), (4264, 18866), (8528, 9433)]