73574816

素因数分解:

$2^5\times 7^1\times {\mathrm{503}}^1\times {\mathrm{653}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 166126464

約数和(自身を除く): 92551648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 503, 653, 1006, 1306, 2012, 2612, 3521, 4024, 4571, 5224, 7042, 8048, 9142, 10448, 14084, 16096, 18284, 20896, 28168, 36568, 56336, 73136, 112672, 146272, 328459, 656918, 1313836, 2299213, 2627672, 4598426, 5255344, 9196852, 10510688, 18393704, 36787408, 73574816]

約数ペア:

[(1, 73574816), (2, 36787408), (4, 18393704), (7, 10510688), (8, 9196852), (14, 5255344), (16, 4598426), (28, 2627672), (32, 2299213), (56, 1313836), (112, 656918), (224, 328459), (503, 146272), (653, 112672), (1006, 73136), (1306, 56336), (2012, 36568), (2612, 28168), (3521, 20896), (4024, 18284), (4571, 16096), (5224, 14084), (7042, 10448), (8048, 9142)]