73790488

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{613}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 142349760

約数和(自身を除く): 68559272

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 367, 613, 734, 1226, 1468, 2452, 2936, 4904, 15047, 25133, 30094, 50266, 60188, 100532, 120376, 201064, 224971, 449942, 899884, 1799768, 9223811, 18447622, 36895244, 73790488]

約数ペア:

[(1, 73790488), (2, 36895244), (4, 18447622), (8, 9223811), (41, 1799768), (82, 899884), (164, 449942), (328, 224971), (367, 201064), (613, 120376), (734, 100532), (1226, 60188), (1468, 50266), (2452, 30094), (2936, 25133), (4904, 15047)]