27831874576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8322929}}^1$

素因数の和:8322967

約数の個数: 40

約数和(自身を含む): 61922599200

約数和(自身を除く): 34090724624

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 8322929, 16645858, 33291716, 66583432, 91552219, 133166864, 158135651, 183104438, 316271302, 366208876, 632542604, 732417752, 1265085208, 1464835504, 1739492161, 2530170416, 3478984322, 6957968644, 13915937288, 27831874576]

約数ペア:

[(1, 27831874576), (2, 13915937288), (4, 6957968644), (8, 3478984322), (11, 2530170416), (16, 1739492161), (19, 1464835504), (22, 1265085208), (38, 732417752), (44, 632542604), (76, 366208876), (88, 316271302), (152, 183104438), (176, 158135651), (209, 133166864), (304, 91552219), (418, 66583432), (836, 33291716), (1672, 16645858), (3344, 8322929)]