29973856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5009}}^1$

素因数の和:5047

約数の個数: 48

約数和(自身を含む): 68176080

約数和(自身を除く): 38202224

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5009, 5984, 10018, 20036, 40072, 55099, 80144, 85153, 110198, 160288, 170306, 220396, 340612, 440792, 681224, 881584, 936683, 1362448, 1763168, 1873366, 2724896, 3746732, 7493464, 14986928, 29973856]

約数ペア:

[(1, 29973856), (2, 14986928), (4, 7493464), (8, 3746732), (11, 2724896), (16, 1873366), (17, 1763168), (22, 1362448), (32, 936683), (34, 881584), (44, 681224), (68, 440792), (88, 340612), (136, 220396), (176, 170306), (187, 160288), (272, 110198), (352, 85153), (374, 80144), (544, 55099), (748, 40072), (1496, 20036), (2992, 10018), (5009, 5984)]