38525328

素因数分解:

$2^4\times 3^3\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:621

約数の個数: 80

約数和(自身を含む): 111332160

約数和(自身を除く): 72806832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 257, 347, 432, 514, 694, 771, 1028, 1041, 1388, 1542, 2056, 2082, 2313, 2776, 3084, 3123, 4112, 4164, 4626, 5552, 6168, 6246, 6939, 8328, 9252, 9369, 12336, 12492, 13878, 16656, 18504, 18738, 24984, 27756, 37008, 37476, 49968, 55512, 74952, 89179, 111024, 149904, 178358, 267537, 356716, 535074, 713432, 802611, 1070148, 1426864, 1605222, 2140296, 2407833, 3210444, 4280592, 4815666, 6420888, 9631332, 12841776, 19262664, 38525328]

約数ペア:

[(1, 38525328), (2, 19262664), (3, 12841776), (4, 9631332), (6, 6420888), (8, 4815666), (9, 4280592), (12, 3210444), (16, 2407833), (18, 2140296), (24, 1605222), (27, 1426864), (36, 1070148), (48, 802611), (54, 713432), (72, 535074), (108, 356716), (144, 267537), (216, 178358), (257, 149904), (347, 111024), (432, 89179), (514, 74952), (694, 55512), (771, 49968), (1028, 37476), (1041, 37008), (1388, 27756), (1542, 24984), (2056, 18738), (2082, 18504), (2313, 16656), (2776, 13878), (3084, 12492), (3123, 12336), (4112, 9369), (4164, 9252), (4626, 8328), (5552, 6939), (6168, 6246)]