28727619426

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{810553}}^1$

素因数の和:810751

約数の個数: 48

約数和(自身を含む): 68281068960

約数和(自身を除く): 39553449534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 179, 198, 358, 537, 1074, 1611, 1969, 3222, 3938, 5907, 11814, 17721, 35442, 810553, 1621106, 2431659, 4863318, 7294977, 8916083, 14589954, 17832166, 26748249, 53496498, 80244747, 145088987, 160489494, 290177974, 435266961, 870533922, 1305800883, 1595978857, 2611601766, 3191957714, 4787936571, 9575873142, 14363809713, 28727619426]

約数ペア:

[(1, 28727619426), (2, 14363809713), (3, 9575873142), (6, 4787936571), (9, 3191957714), (11, 2611601766), (18, 1595978857), (22, 1305800883), (33, 870533922), (66, 435266961), (99, 290177974), (179, 160489494), (198, 145088987), (358, 80244747), (537, 53496498), (1074, 26748249), (1611, 17832166), (1969, 14589954), (3222, 8916083), (3938, 7294977), (5907, 4863318), (11814, 2431659), (17721, 1621106), (35442, 810553)]