72524704

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2058

約数の個数: 72

約数和(自身を含む): 173402208

約数和(自身を除く): 100877504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2011, 2254, 2576, 4022, 4508, 5152, 8044, 9016, 14077, 16088, 18032, 28154, 32176, 36064, 46253, 56308, 64352, 92506, 98539, 112616, 185012, 197078, 225232, 323771, 370024, 394156, 450464, 647542, 740048, 788312, 1295084, 1480096, 1576624, 2266397, 2590168, 3153248, 4532794, 5180336, 9065588, 10360672, 18131176, 36262352, 72524704]

約数ペア:

[(1, 72524704), (2, 36262352), (4, 18131176), (7, 10360672), (8, 9065588), (14, 5180336), (16, 4532794), (23, 3153248), (28, 2590168), (32, 2266397), (46, 1576624), (49, 1480096), (56, 1295084), (92, 788312), (98, 740048), (112, 647542), (161, 450464), (184, 394156), (196, 370024), (224, 323771), (322, 225232), (368, 197078), (392, 185012), (644, 112616), (736, 98539), (784, 92506), (1127, 64352), (1288, 56308), (1568, 46253), (2011, 36064), (2254, 32176), (2576, 28154), (4022, 18032), (4508, 16088), (5152, 14077), (8044, 9016)]