138271104

素因数分解:

$2^7\times 3^3\times {\mathrm{40009}}^1$

素因数の和:40032

約数の個数: 64

約数和(自身を含む): 408102000

約数和(自身を除く): 269830896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 40009, 80018, 120027, 160036, 240054, 320072, 360081, 480108, 640144, 720162, 960216, 1080243, 1280288, 1440324, 1920432, 2160486, 2560576, 2880648, 3840864, 4320972, 5121152, 5761296, 7681728, 8641944, 11522592, 15363456, 17283888, 23045184, 34567776, 46090368, 69135552, 138271104]

約数ペア:

[(1, 138271104), (2, 69135552), (3, 46090368), (4, 34567776), (6, 23045184), (8, 17283888), (9, 15363456), (12, 11522592), (16, 8641944), (18, 7681728), (24, 5761296), (27, 5121152), (32, 4320972), (36, 3840864), (48, 2880648), (54, 2560576), (64, 2160486), (72, 1920432), (96, 1440324), (108, 1280288), (128, 1080243), (144, 960216), (192, 720162), (216, 640144), (288, 480108), (384, 360081), (432, 320072), (576, 240054), (864, 160036), (1152, 120027), (1728, 80018), (3456, 40009)]