27808464

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 77620032

約数和(自身を除く): 49811568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 643, 816, 848, 901, 1272, 1286, 1802, 1929, 2544, 2572, 2703, 3604, 3858, 5144, 5406, 7208, 7716, 10288, 10812, 10931, 14416, 15432, 21624, 21862, 30864, 32793, 34079, 43248, 43724, 65586, 68158, 87448, 102237, 131172, 136316, 174896, 204474, 262344, 272632, 408948, 524688, 545264, 579343, 817896, 1158686, 1635792, 1738029, 2317372, 3476058, 4634744, 6952116, 9269488, 13904232, 27808464]

約数ペア:

[(1, 27808464), (2, 13904232), (3, 9269488), (4, 6952116), (6, 4634744), (8, 3476058), (12, 2317372), (16, 1738029), (17, 1635792), (24, 1158686), (34, 817896), (48, 579343), (51, 545264), (53, 524688), (68, 408948), (102, 272632), (106, 262344), (136, 204474), (159, 174896), (204, 136316), (212, 131172), (272, 102237), (318, 87448), (408, 68158), (424, 65586), (636, 43724), (643, 43248), (816, 34079), (848, 32793), (901, 30864), (1272, 21862), (1286, 21624), (1802, 15432), (1929, 14416), (2544, 10931), (2572, 10812), (2703, 10288), (3604, 7716), (3858, 7208), (5144, 5406)]