38761088

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 83721600

約数和(自身を除く): 44960512

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 272, 376, 379, 544, 752, 758, 799, 1088, 1504, 1516, 1598, 2176, 3008, 3032, 3196, 6016, 6064, 6392, 6443, 12128, 12784, 12886, 17813, 24256, 25568, 25772, 35626, 48512, 51136, 51544, 71252, 102272, 103088, 142504, 206176, 285008, 302821, 412352, 570016, 605642, 824704, 1140032, 1211284, 2280064, 2422568, 4845136, 9690272, 19380544, 38761088]

約数ペア:

[(1, 38761088), (2, 19380544), (4, 9690272), (8, 4845136), (16, 2422568), (17, 2280064), (32, 1211284), (34, 1140032), (47, 824704), (64, 605642), (68, 570016), (94, 412352), (128, 302821), (136, 285008), (188, 206176), (272, 142504), (376, 103088), (379, 102272), (544, 71252), (752, 51544), (758, 51136), (799, 48512), (1088, 35626), (1504, 25772), (1516, 25568), (1598, 24256), (2176, 17813), (3008, 12886), (3032, 12784), (3196, 12128), (6016, 6443), (6064, 6392)]