75381894

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 201369600

約数和(自身を除く): 125987706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 93, 98, 126, 147, 186, 189, 217, 279, 294, 378, 434, 441, 558, 651, 837, 882, 919, 1302, 1323, 1519, 1674, 1838, 1953, 2646, 2757, 3038, 3906, 4557, 5514, 5859, 6433, 8271, 9114, 11718, 12866, 13671, 16542, 19299, 24813, 27342, 28489, 38598, 41013, 45031, 49626, 56978, 57897, 82026, 85467, 90062, 115794, 135093, 170934, 173691, 199423, 256401, 270186, 347382, 398846, 405279, 512802, 598269, 769203, 810558, 1196538, 1215837, 1395961, 1538406, 1794807, 2431674, 2791922, 3589614, 4187883, 5384421, 8375766, 10768842, 12563649, 25127298, 37690947, 75381894]

約数ペア:

[(1, 75381894), (2, 37690947), (3, 25127298), (6, 12563649), (7, 10768842), (9, 8375766), (14, 5384421), (18, 4187883), (21, 3589614), (27, 2791922), (31, 2431674), (42, 1794807), (49, 1538406), (54, 1395961), (62, 1215837), (63, 1196538), (93, 810558), (98, 769203), (126, 598269), (147, 512802), (186, 405279), (189, 398846), (217, 347382), (279, 270186), (294, 256401), (378, 199423), (434, 173691), (441, 170934), (558, 135093), (651, 115794), (837, 90062), (882, 85467), (919, 82026), (1302, 57897), (1323, 56978), (1519, 49626), (1674, 45031), (1838, 41013), (1953, 38598), (2646, 28489), (2757, 27342), (3038, 24813), (3906, 19299), (4557, 16542), (5514, 13671), (5859, 12866), (6433, 11718), (8271, 9114)]