38963808

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3501

約数の個数: 96

約数和(自身を含む): 122421600

約数和(自身を除く): 83457792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3469, 3744, 5616, 6938, 10407, 11232, 13876, 20814, 27752, 31221, 41628, 45097, 55504, 62442, 83256, 90194, 93663, 111008, 124884, 135291, 166512, 180388, 187326, 249768, 270582, 333024, 360776, 374652, 405873, 499536, 541164, 721552, 749304, 811746, 999072, 1082328, 1217619, 1443104, 1498608, 1623492, 2164656, 2435238, 2997216, 3246984, 4329312, 4870476, 6493968, 9740952, 12987936, 19481904, 38963808]

約数ペア:

[(1, 38963808), (2, 19481904), (3, 12987936), (4, 9740952), (6, 6493968), (8, 4870476), (9, 4329312), (12, 3246984), (13, 2997216), (16, 2435238), (18, 2164656), (24, 1623492), (26, 1498608), (27, 1443104), (32, 1217619), (36, 1082328), (39, 999072), (48, 811746), (52, 749304), (54, 721552), (72, 541164), (78, 499536), (96, 405873), (104, 374652), (108, 360776), (117, 333024), (144, 270582), (156, 249768), (208, 187326), (216, 180388), (234, 166512), (288, 135291), (312, 124884), (351, 111008), (416, 93663), (432, 90194), (468, 83256), (624, 62442), (702, 55504), (864, 45097), (936, 41628), (1248, 31221), (1404, 27752), (1872, 20814), (2808, 13876), (3469, 11232), (3744, 10407), (5616, 6938)]