17886898944

素因数分解:

$2^8\times 3^2\times {\mathrm{7763411}}^1$

素因数の和:7763433

約数の個数: 54

約数和(自身を含む): 51572345916

約数和(自身を除く): 33685446972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 7763411, 15526822, 23290233, 31053644, 46580466, 62107288, 69870699, 93160932, 124214576, 139741398, 186321864, 248429152, 279482796, 372643728, 496858304, 558965592, 745287456, 993716608, 1117931184, 1490574912, 1987433216, 2235862368, 2981149824, 4471724736, 5962299648, 8943449472, 17886898944]

約数ペア:

[(1, 17886898944), (2, 8943449472), (3, 5962299648), (4, 4471724736), (6, 2981149824), (8, 2235862368), (9, 1987433216), (12, 1490574912), (16, 1117931184), (18, 993716608), (24, 745287456), (32, 558965592), (36, 496858304), (48, 372643728), (64, 279482796), (72, 248429152), (96, 186321864), (128, 139741398), (144, 124214576), (192, 93160932), (256, 69870699), (288, 62107288), (384, 46580466), (576, 31053644), (768, 23290233), (1152, 15526822), (2304, 7763411)]