74136608

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3637}}^1$

素因数の和:3674

約数の個数: 72

約数和(自身を含む): 182896812

約数和(自身を除く): 108760204

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3637, 5096, 7274, 10192, 14548, 20384, 25459, 29096, 47281, 50918, 58192, 94562, 101836, 116384, 178213, 189124, 203672, 330967, 356426, 378248, 407344, 661934, 712852, 756496, 814688, 1323868, 1425704, 1512992, 2316769, 2647736, 2851408, 4633538, 5295472, 5702816, 9267076, 10590944, 18534152, 37068304, 74136608]

約数ペア:

[(1, 74136608), (2, 37068304), (4, 18534152), (7, 10590944), (8, 9267076), (13, 5702816), (14, 5295472), (16, 4633538), (26, 2851408), (28, 2647736), (32, 2316769), (49, 1512992), (52, 1425704), (56, 1323868), (91, 814688), (98, 756496), (104, 712852), (112, 661934), (182, 407344), (196, 378248), (208, 356426), (224, 330967), (364, 203672), (392, 189124), (416, 178213), (637, 116384), (728, 101836), (784, 94562), (1274, 58192), (1456, 50918), (1568, 47281), (2548, 29096), (2912, 25459), (3637, 20384), (5096, 14548), (7274, 10192)]