45174064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2239}}^1$

素因数の和:2357

約数の個数: 40

約数和(自身を含む): 95271680

約数和(自身を除く): 50097616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2239, 2522, 4478, 5044, 8956, 10088, 17912, 20176, 29107, 35824, 58214, 116428, 217183, 232856, 434366, 465712, 868732, 1737464, 2823379, 3474928, 5646758, 11293516, 22587032, 45174064]

約数ペア:

[(1, 45174064), (2, 22587032), (4, 11293516), (8, 5646758), (13, 3474928), (16, 2823379), (26, 1737464), (52, 868732), (97, 465712), (104, 434366), (194, 232856), (208, 217183), (388, 116428), (776, 58214), (1261, 35824), (1552, 29107), (2239, 20176), (2522, 17912), (4478, 10088), (5044, 8956)]