78156922976

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{9839}}^1\times {\mathrm{22567}}^1$

素因数の和:32427

約数の個数: 48

約数和(自身を含む): 167884254720

約数和(自身を除く): 89727331744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 9839, 19678, 22567, 39356, 45134, 78712, 90268, 108229, 157424, 180536, 216458, 248237, 314848, 361072, 432916, 496474, 722144, 865832, 992948, 1731664, 1985896, 3463328, 3971792, 7943584, 222036713, 444073426, 888146852, 1776293704, 2442403843, 3552587408, 4884807686, 7105174816, 9769615372, 19539230744, 39078461488, 78156922976]

約数ペア:

[(1, 78156922976), (2, 39078461488), (4, 19539230744), (8, 9769615372), (11, 7105174816), (16, 4884807686), (22, 3552587408), (32, 2442403843), (44, 1776293704), (88, 888146852), (176, 444073426), (352, 222036713), (9839, 7943584), (19678, 3971792), (22567, 3463328), (39356, 1985896), (45134, 1731664), (78712, 992948), (90268, 865832), (108229, 722144), (157424, 496474), (180536, 432916), (216458, 361072), (248237, 314848)]