42074816

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4943}}^1$

素因数の和:4981

約数の個数: 56

約数和(自身を含む): 100462080

約数和(自身を除く): 58387264

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 4943, 8512, 9886, 19772, 34601, 39544, 69202, 79088, 93917, 138404, 158176, 187834, 276808, 316352, 375668, 553616, 657419, 751336, 1107232, 1314838, 1502672, 2214464, 2629676, 3005344, 5259352, 6010688, 10518704, 21037408, 42074816]

約数ペア:

[(1, 42074816), (2, 21037408), (4, 10518704), (7, 6010688), (8, 5259352), (14, 3005344), (16, 2629676), (19, 2214464), (28, 1502672), (32, 1314838), (38, 1107232), (56, 751336), (64, 657419), (76, 553616), (112, 375668), (133, 316352), (152, 276808), (224, 187834), (266, 158176), (304, 138404), (448, 93917), (532, 79088), (608, 69202), (1064, 39544), (1216, 34601), (2128, 19772), (4256, 9886), (4943, 8512)]