47657936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2111}}^1$

素因数の和:2219

約数の個数: 40

約数和(自身を含む): 98993664

約数和(自身を除く): 51335728

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2111, 2822, 4222, 5644, 8444, 11288, 16888, 22576, 33776, 35887, 71774, 143548, 175213, 287096, 350426, 574192, 700852, 1401704, 2803408, 2978621, 5957242, 11914484, 23828968, 47657936]

約数ペア:

[(1, 47657936), (2, 23828968), (4, 11914484), (8, 5957242), (16, 2978621), (17, 2803408), (34, 1401704), (68, 700852), (83, 574192), (136, 350426), (166, 287096), (272, 175213), (332, 143548), (664, 71774), (1328, 35887), (1411, 33776), (2111, 22576), (2822, 16888), (4222, 11288), (5644, 8444)]