44449616

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:180

約数の個数: 60

約数和(自身を含む): 93723168

約数和(自身を除く): 49273552

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 53, 86, 92, 106, 172, 184, 212, 344, 368, 424, 688, 848, 989, 1219, 1978, 2279, 2438, 2809, 3956, 4558, 4876, 5618, 7912, 9116, 9752, 11236, 15824, 18232, 19504, 22472, 36464, 44944, 52417, 64607, 104834, 120787, 129214, 209668, 241574, 258428, 419336, 483148, 516856, 838672, 966296, 1033712, 1932592, 2778101, 5556202, 11112404, 22224808, 44449616]

約数ペア:

[(1, 44449616), (2, 22224808), (4, 11112404), (8, 5556202), (16, 2778101), (23, 1932592), (43, 1033712), (46, 966296), (53, 838672), (86, 516856), (92, 483148), (106, 419336), (172, 258428), (184, 241574), (212, 209668), (344, 129214), (368, 120787), (424, 104834), (688, 64607), (848, 52417), (989, 44944), (1219, 36464), (1978, 22472), (2279, 19504), (2438, 18232), (2809, 15824), (3956, 11236), (4558, 9752), (4876, 9116), (5618, 7912)]