12639036672

素因数分解:

$2^8\times 3^2\times {\mathrm{89}}^1\times {\mathrm{61637}}^1$

素因数の和:61748

約数の個数: 108

約数和(自身を含む): 36851511060

約数和(自身を除く): 24212474388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 256, 267, 288, 356, 384, 534, 576, 712, 768, 801, 1068, 1152, 1424, 1602, 2136, 2304, 2848, 3204, 4272, 5696, 6408, 8544, 11392, 12816, 17088, 22784, 25632, 34176, 51264, 61637, 68352, 102528, 123274, 184911, 205056, 246548, 369822, 493096, 554733, 739644, 986192, 1109466, 1479288, 1972384, 2218932, 2958576, 3944768, 4437864, 5485693, 5917152, 7889536, 8875728, 10971386, 11834304, 15779072, 16457079, 17751456, 21942772, 23668608, 32914158, 35502912, 43885544, 47337216, 49371237, 65828316, 71005824, 87771088, 98742474, 131656632, 142011648, 175542176, 197484948, 263313264, 351084352, 394969896, 526626528, 702168704, 789939792, 1053253056, 1404337408, 1579879584, 2106506112, 3159759168, 4213012224, 6319518336, 12639036672]

約数ペア:

[(1, 12639036672), (2, 6319518336), (3, 4213012224), (4, 3159759168), (6, 2106506112), (8, 1579879584), (9, 1404337408), (12, 1053253056), (16, 789939792), (18, 702168704), (24, 526626528), (32, 394969896), (36, 351084352), (48, 263313264), (64, 197484948), (72, 175542176), (89, 142011648), (96, 131656632), (128, 98742474), (144, 87771088), (178, 71005824), (192, 65828316), (256, 49371237), (267, 47337216), (288, 43885544), (356, 35502912), (384, 32914158), (534, 23668608), (576, 21942772), (712, 17751456), (768, 16457079), (801, 15779072), (1068, 11834304), (1152, 10971386), (1424, 8875728), (1602, 7889536), (2136, 5917152), (2304, 5485693), (2848, 4437864), (3204, 3944768), (4272, 2958576), (5696, 2218932), (6408, 1972384), (8544, 1479288), (11392, 1109466), (12816, 986192), (17088, 739644), (22784, 554733), (25632, 493096), (34176, 369822), (51264, 246548), (61637, 205056), (68352, 184911), (102528, 123274)]