29278340848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3472289}}^1$

素因数の和:3472345

約数の個数: 40

約数和(自身を含む): 62001210240

約数和(自身を除く): 32722869392

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 3472289, 6944578, 13889156, 27778312, 55556624, 59028913, 107640959, 118057826, 215281918, 236115652, 430563836, 472231304, 861127672, 944462608, 1722255344, 1829896303, 3659792606, 7319585212, 14639170424, 29278340848]

約数ペア:

[(1, 29278340848), (2, 14639170424), (4, 7319585212), (8, 3659792606), (16, 1829896303), (17, 1722255344), (31, 944462608), (34, 861127672), (62, 472231304), (68, 430563836), (124, 236115652), (136, 215281918), (248, 118057826), (272, 107640959), (496, 59028913), (527, 55556624), (1054, 27778312), (2108, 13889156), (4216, 6944578), (8432, 3472289)]